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2,2,3,3,4,4,5,5-Octafluoropentyl acrylate
Empirical Formula (Hill Notation): C8H6F8O2 Linear Formula: H2C=CHCO2CH2(CF2)3CHF2 CAS Number: 376-84-1 Molecular Weight: 286.12 EC Number: 206-816-5 MDL number: MFCD00039279 PubChem Substance ID: 24871001 NACRES: NA.23
Кат. номер 474401-25ML 474401-5ML ПараметрыQuality Level 100, assay 97% contains 100 ppm monomethyl ether hydroquinone as inhibitor refractive index n20/D 1.349 (lit.) bp 122 °C/140 mmHg (lit.) density 1.488 g/mL at 25 °C (lit.) storage temp. 2-8°C SMILES string FC(F)C(F)(F)C(F)(F)C(F)(F)COC(=O)C=C InChI 1S/C8H6F8O2/c1-2-4(17)18-3-6(11,12)8(15,16)7(13,14)5(9)10/h2,5H,1,3H2 InChI key WISUNKZXQSKYMR-UHFFFAOYSA-N
Safety Informationpictograms GHS07,GHS09 signalword Warning hcodes H315 - H319 - H335 - H411 pcodes P273 - P302 + P352 - P305 + P351 + P338 Target Organs Respiratory system Personal Protective Equipment Eyeshields,, Gloves,, type ABEK (EN14387) respirator filter, RIDADR UN 3077 9 / PGIII WGK Germany WGK 2 Flash Point F 161.6 °F - closed cup Flash Point C 72 °C - closed cup Узнать цену -
2,2,3,3,4,4,5,5-Octafluoropentyl methacrylate
Empirical Formula (Hill Notation): C9H8F8O2 Linear Formula: H2C=C(CH3)CO2CH2(CF2)4H CAS Number: 355-93-1 Molecular Weight: 300.15 EC Number: 206-596-0 MDL number: MFCD00039278 PubChem Substance ID: 24870693 NACRES: NA.23
Кат. номер 470988-25ML 470988-5ML ПараметрыQuality Level 100, assay 98% contains 100 ppm MEHQ as inhibitor refractive index n20/D 1.358 (lit.) bp 88 °C/40 mmHg (lit.) density 1.432 g/mL at 25 °C (lit.) SMILES string CC(=C)C(=O)OCC(F)(F)C(F)(F)C(F)(F)C(F)F InChI 1S/C9H8F8O2/c1-4(2)5(18)19-3-7(12,13)9(16,17)8(14,15)6(10)11/h6H,1,3H2,2H3 Inchi Key ZNJXRXXJPIFFAO-UHFFFAOYSA-N
Safety Informationpictograms GHS07 signalword Warning hcodes H315 - H319 - H335 pcodes P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338 Target Organs Respiratory system Personal Protective Equipment Eyeshields,, Gloves,, type ABEK (EN14387) respirator filter, RIDADR NONH for all modes of transport WGK Germany WGK 3 Flash Point F 177.8 °F - closed cup Flash Point C 81 °C - closed cup Узнать цену -
2,2,3,3-Tetrafluoropropyl methacrylate
Empirical Formula (Hill Notation): C7H8F4O2 Linear Formula: CH2=C(CH3)COOCH2CF2CF2H CAS Number: 45102-52-1 Molecular Weight: 200.13 MDL number: MFCD00042381 PubChem Substance ID: 24863140 NACRES: NA.23
Кат. номер 371998-25G 371998-5G ПараметрыQuality Level 100, assay 99% contains BHT as stabilizer refractive index n20/D 1.373 (lit.) bp 124 °C (lit.) density 1.25 g/mL at 25 °C (lit.) SMILES string CC(=C)C(=O)OCC(F)(F)C(F)F InChI 1S/C7H8F4O2/c1-4(2)5(12)13-3-7(10,11)6(8)9/h6H,1,3H2,2H3 InChI key RSVZYSKAPMBSMY-UHFFFAOYSA-N
Safety Informationpictograms GHS02,GHS05,GHS07 signalword Danger hcodes H226 - H302 - H315 - H318 - H335 pcodes P261 - P280 - P305 + P351 + P338 RIDADR UN 3272 3 / PGIII WGK Germany WGK 1 Flash Point F 123.8 °F - closed cup Flash Point C 51 °C - closed cup Узнать цену -
2,2,3,4,4,4-Hexafluorobutyl acrylate
Empirical Formula (Hill Notation): C7H6F6O2 Linear Formula: H2C=CHCO2CH2CF2CH(F)CF3 CAS Number: 54052-90-3 Molecular Weight: 236.11 MDL number: MFCD00044091 PubChem Substance ID: 24871009 NACRES: NA.23
Кат. номер 474452-25ML 474452-5ML ПараметрыQuality Level 100, assay 95% contains 100 ppm 4-tert-butylcatechol as inhibitor refractive index n20/D 1.352 (lit.) bp 40-43 °C/8 mmHg (lit.) density 1.389 g/mL at 25 °C (lit.) storage temp. 2-8°C SMILES string FC(C(F)(F)F)C(F)(F)COC(=O)C=C InChI 1S/C7H6F6O2/c1-2-4(14)15-3-6(9,10)5(8)7(11,12)13/h2,5H,1,3H2 Inchi Key LMVLEDTVXAGBJV-UHFFFAOYSA-N
Safety Informationpictograms GHS02,GHS07 signalword Warning hcodes H226 - H315 - H319 - H335 pcodes P210 - P302 + P352 - P305 + P351 + P338 Target Organs Respiratory system Personal Protective Equipment Eyeshields,, Gloves,, type ABEK (EN14387) respirator filter, RIDADR UN 3272 3 / PGIII WGK Germany WGK 3 Flash Point F 140.0 °F - closed cup Flash Point C 60 °C - closed cup Узнать цену -
2,2,4-Trimethyl-1,3-pentanediol
Empirical Formula (Hill Notation): C8H18O2 Linear Formula: (CH3)2CHCH(OH)C(CH3)2CH2OH CAS Number: 144-19-4 Molecular Weight: 146.23 Beilstein/REAXYS Number: 1698098 EC Number: 205-619-1 MDL number: MFCD00004681 PubChem Substance ID: 24859650
Кат. номер 327220-1KG 327220-5G 327220-250G ПараметрыQuality Level 100, assay 97% bp 232 °C (lit.) mp 50-53 °C (lit.) SMILES string CC(C)C(O)C(C)(C)CO InChI 1S/C8H18O2/c1-6(2)7(10)8(3,4)5-9/h6-7,9-10H,5H2,1-4H3 InChI key JCTXKRPTIMZBJT-UHFFFAOYSA-N
Safety Informationpictograms GHS07 signalword Warning hcodes H302 - H315 - H319 - H335 pcodes P301 + P312 + P330 - P302 + P352 - P305 + P351 + P338 Target Organs Respiratory system Personal Protective Equipment dust mask type N95 (US),, Eyeshields,, Gloves, RIDADR NONH for all modes of transport WGK Germany WGK 1 Flash Point F 235.4 °F - closed cup Flash Point C 113 °C - closed cup Узнать цену -
2,2,7,7-Tetrabromo-9,9-spirobifluorene
Empirical Formula (Hill Notation): C25H12Br4 CAS Number: 128055-74-3 Molecular Weight: 631.98 MDL number: MFCD08704220 PubChem Substance ID: 329767083 NACRES: NA.23
Кат. номер 763888-5G 763888-1G General description2,2′,7,7′-Tetrabromo-9,9′-spirobifluorene is a spirobifluorene (SBF) derivative and is used as a blue-emitting material in electroluminescent devices. The spirobifluorene linkage in the molecule helps in decreasing the crystallization tendency and also increases the colour stability by preventing the formation of aggregates or excimers. They possess high photoluminescence efficiency and good chemical stability.ApplicationBlue light emitting material in Organic Light Emitting Diodes (OLEDs).Packaging1, 5 g in glass bottleFeatures and BenefitsHigh glass-transition temperature, excellent thermal stability, soluble in common organic solvents, multi-layer devices can be fabricated by thermal cross-linking of cast films. Easy colour tunability through the introduction of low band gap co-monomers.ПараметрыQuality Level 100, assay 95% (HPLC) mp 395-400 °C SMILES string Brc1ccc2-c3ccc(Br)cc3C4(c2c1)c5cc(Br)ccc5-c6ccc(Br)cc46 InChI 1S/C25H12Br4/c26-13-1-5-17-18-6-2-14(27)10-22(18)25(21(17)9-13)23-11-15(28)3-7-19(23)20-8-4-16(29)12-24(20)25/h1-12H Inchi Key MASXXNUEJVMYML-UHFFFAOYSA-N
Safety Informationpictograms GHS07 signalword Warning hcodes H302 - H319 pcodes P301 + P312 + P330 - P305 + P351 + P338 RIDADR NONH for all modes of transport WGK Germany WGK 3 Flash Point F Not applicable Flash Point C Not applicable Узнать цену -
2,2-(Ethylenedioxy)bis(ethylamine)
Empirical Formula (Hill Notation): C6H16N2O2 Linear Formula: NH2CH2CH2OCH2CH2OCH2CH2NH2 CAS Number: 929-59-9 Molecular Weight: 148.20 Beilstein/REAXYS Number: 1739187 EC Number: 213-203-6 MDL number: MFCD00040474 PubChem Substance ID: 24864032 NACRES: NA.23
Кат. номер 385506-5L 385506-500ML 385506-100ML Application2,2-(ethylenedioxy)-bis-(ethylamine) (EDEA) was used to linker to form conjugates of:manganese-doped zinc sulfide nanoparticles with folic acid and dimeric neomycin-neomycin. Glycidyl groups of the l-GMA particles were reacted with EDEA to produce large amine-functionalized particles (l-NH2). Polycondensation of guanidine hydrochloride and 2,2-(ethylenedioxy)bis(ethylamine) has been used to measure biocides released into the environmental water samples.Packaging100, 500 mL in glass bottle
5 L in poly drumПараметрыQuality Level 200, assay 98% refractive index n20/D 1.461 (lit.) bp 105-109 °C/6 mmHg (lit.) density 1.015 g/mL at 25 °C (lit.) SMILES string NCCOCCOCCN InChI 1S/C6H16N2O2/c7-1-3-9-5-6-10-4-2-8/h1-8H2 InChI key IWBOPFCKHIJFMS-UHFFFAOYSA-N
Safety Informationpictograms GHS05,GHS07,GHS08 signalword Danger hcodes H302 - H314 - H317 - H334 pcodes P261 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 Personal Protective Equipment Faceshields,, Gloves,, Goggles,, type ABEK (EN14387) respirator filter, RIDADR UN 2735PSN2 8 / PGII WGK Germany WGK 3 Flash Point F 249.8 °F - closed cup Flash Point C 121 °C - closed cup Узнать цену -
2,2-(o-Phenylenedioxy)diethanol
Empirical Formula (Hill Notation): C10H14O4 Linear Formula: C6H4(OCH2CH2OH)2 CAS Number: 10234-40-9 Molecular Weight: 198.22 Beilstein/REAXYS Number: 1875140 MDL number: MFCD00142719 PubChem Substance ID: 24863327
Кат. номер 374687-1G 374687-250MG Параметрыassay 97% mp 75-78 °C (lit.) SMILES string OCCOc1ccccc1OCCO InChI 1S/C10H14O4/c11-5-7-13-9-3-1-2-4-10(9)14-8-6-12/h1-4,11-12H,5-8H2 Inchi Key JWTDCPGVNRBTKT-UHFFFAOYSA-N
Safety InformationPersonal Protective Equipment Eyeshields,, Gloves,, type N95 (US), RIDADR NONH for all modes of transport WGK Germany WGK 3 Flash Point F Not applicable Flash Point C Not applicable Узнать цену -
2,2-Azobis(2-methylpropionamidine) dihydrochloride
Empirical Formula (Hill Notation): C8H18N6 · 2HCl Linear Formula: [=NC(CH3)2C(=NH)NH2]2·2HCl CAS Number: 2997-92-4 Molecular Weight: 271.19 Beilstein/REAXYS Number: 3718854 EC Number: 221-070-0 MDL number: MFCD00142725 PubChem Substance ID: 24867630 NACRES: NA.23
Кат. номер 440914-25G 440914-100G Packaging25, 100 g in poly bottleApplicationFree radical initiator.
Polymerization initiator for acrylic, vinyl and allyl monomers.Features and BenefitsUndergoes first order decomposition to a cationic radical. Decomposes on exposure to UV. Compatible with cationic surfactants. Decomposition rate is pH dependentПараметрыQuality Level 200 assay 97% form granular t1/2 10 hr(56 °C) mp 175-177 °C (lit.) solubility acetone, dioxane, methanol, ethanol, DMSO and water: soluble SMILES string Cl.Cl.CC(C)(\N=N\C(C)(C)C(N)=N)C(N)=N InChI 1S/C8H18N6.2ClH/c1-7(2,5(9)10)13-14-8(3,4)6(11)12;;/h1-4H3,(H3,9,10)(H3,11,12);2*1H/b14-13+;; InChI key LXEKPEMOWBOYRF-QDBORUFSSA-N
Safety Informationpictograms GHS02,GHS07,GHS09 signalword Danger hcodes H251 - H302 - H317 - H319 - H410 pcodes P235 - P273 - P280 - P301 + P312 + P330 - P302 + P352 - P305 + P351 + P338 RIDADR UN3226 - class 4.1 - Self-reactive solid type D (2,2'-AZOBIS(2-AMIDINOPROPANE)-DIHYDROCHLORIDE) WGK Germany WGK 1 Flash Point F Not applicable Flash Point C Not applicable Узнать цену -
2,2-Biphenol
Empirical Formula (Hill Notation): C12H10O2 Linear Formula: HOC6H4C6H4OH CAS Number: 1806-29-7 Molecular Weight: 186.21 Beilstein/REAXYS Number: 1638363 EC Number: 217-303-0 MDL number: MFCD00002210 PubChem Substance ID: 24847240 NACRES: NA.23
Кат. номер 115819-100G 115819-500G 115819-5G 115819-10KG ПараметрыQuality Level 100, assay 99% bp 315 °C (lit.) mp 108-110 °C (lit.) SMILES string Oc1ccccc1-c2ccccc2O InChI 1S/C12H10O2/c13-11-7-3-1-5-9(11)10-6-2-4-8-12(10)14/h1-8,13-14H Inchi Key IMHDGJOMLMDPJN-UHFFFAOYSA-N
Safety InformationPersonal Protective Equipment dust mask type N95 (US),, Eyeshields,, Gloves, RIDADR NONH for all modes of transport WGK Germany WGK 2 Flash Point F 309.2 °F - (External MSDS) Flash Point C 154 °C - (External MSDS) Узнать цену -
2,2-Biphenyldimethanol
Empirical Formula (Hill Notation): C14H14O2 Linear Formula: (-C6H4CH2OH)2 CAS Number: 3594-90-9 Molecular Weight: 214.26 MDL number: MFCD00074889 PubChem Substance ID: 24859812 NACRES: NA.23
Кат. номер 329754-10G 329754-1G ПараметрыQuality Level 100, assay 98% mp 110-111 °C (lit.) SMILES string OCc1ccccc1-c2ccccc2CO InChI 1S/C14H14O2/c15-9-11-5-1-3-7-13(11)14-8-4-2-6-12(14)10-16/h1-8,15-16H,9-10H2 Inchi Key UIMJANTUJQGSEX-UHFFFAOYSA-N
Safety InformationPersonal Protective Equipment Eyeshields,, Gloves,, type N95 (US), RIDADR NONH for all modes of transport WGK Germany WGK 3 Flash Point F Not applicable Flash Point C Not applicable Узнать цену -
2,2-Bipyridine-3,3-diol 340081-50MG
Empirical Formula (Hill Notation): C10H8N2O2 CAS Number: 36145-03-6 Molecular Weight: 188.18 MDL number: MFCD00075177 PubChem Substance ID: 24860770 NACRES: NA.23 Packaging50 mg in glass bottle
Bottomless glass bottle. Contents are inside inserted fused cone.ПараметрыQuality Level 200, assay 98% mp 194-196 °C (lit.) SMILES string Oc1cccnc1-c2ncccc2O InChI 1S/C10H8N2O2/c13-7-3-1-5-11-9(7)10-8(14)4-2-6-12-10/h1-6,13-14H Inchi Key RJNRKZBHLCOHNM-UHFFFAOYSA-N
Safety Informationpictograms GHS07 signalword Warning hcodes H315 - H319 - H335 pcodes P302 + P352 - P305 + P351 + P338 Target Organs Respiratory system Personal Protective Equipment dust mask type N95 (US),, Eyeshields,, Gloves, RIDADR NONH for all modes of transport WGK Germany WGK 3 Flash Point F Not applicable Flash Point C Not applicable Узнать цену -
2,2-Bipyridine-4,4-dicarboxylic acid 550566-1G
Empirical Formula (Hill Notation): C12H8N2O4 CAS Number: 6813-38-3 Molecular Weight: 244.20 Beilstein/REAXYS Number: 212894 MDL number: MFCD00015430 PubChem Substance ID: 24879125 NACRES: NA.23 ПараметрыQuality Level 100, assay 98% SMILES string OC(=O)c1ccnc(c1)-c2cc(ccn2)C(O)=O InChI 1S/C12H8N2O4/c15-11(16)7-1-3-13-9(5-7)10-6-8(12(17)18)2-4-14-10/h1-6H,(H,15,16)(H,17,18) Inchi Key FXPLCAKVOYHAJA-UHFFFAOYSA-N
Safety Informationpictograms GHS07 signalword Warning hcodes H315 - H319 - H335 pcodes P302 + P352 - P305 + P351 + P338 Target Organs Respiratory system Personal Protective Equipment dust mask type N95 (US),, Eyeshields,, Gloves, RIDADR NONH for all modes of transport WGK Germany WGK 3 Узнать цену -
2,2-Bipyridyl
Empirical Formula (Hill Notation): C10H8N2 CAS Number: 366-18-7 Molecular Weight: 156.18 Beilstein/REAXYS Number: 113089 EC Number: 206-674-4 MDL number: MFCD00006212 PubChem Substance ID: 57654082 NACRES: NA.21
Кат. номер D216305-10G D216305-500G D216305-25G D216305-VAR D216305-100G D216305-12KG D216305-1KG D216305-2.5G D216305-10KG D216305-5KG D216305-20KG General description2,2-Bipyridyl also known as 2,2-bipyridine, is a symmetrical bipyridine commonly used as a neutral ligand for chelating with metal ions. A study of its impact on Petunia hybrida flowers showed that it caused inhibition of senescence.
We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for catalytic efficiency. Click here for more information.ApplicationLigand for copper in greener oxidation of alcohols under aerobic conditions.
Ligand for copper in greener oxidation of alcohols under aerobic conditions.
Copper(I)/TEMPO-catalyzed aerobic oxidation of primary alcohols to aldehydes with ambient air
2,2′-Bipyridyl has been used in the preparation of copper(II)-bipyridine-naringenin complex. It may be used in the preparation of 2,2′-bipyridyl hydrobromide.
Bidentate ligand employed in transition metal catalysis and aluminum initiated polymerization (inorganic syntheses).Packaging25, 100, 500 g in poly bottle
2.5, 10 g in glass bottle
12 kg in poly drum
1 kg in poly bottleBiochem/physiol ActionsMetalloprotease inhibitor, high-affinity chelator of iron; may inhibit Fe2+ containing enzymes at 108 M.Legal InformationReagentPlus is a registered trademark of Sigma-Aldrich Co. LLCПараметрыQuality Level 200 biological source synthetic (organic) product line ReagentPlus® assay 99% form powder or crystals, powder or granules greener alternative product characteristics Catalysis
Learn more about the Principles of Green Chemistry.bp 273 °C (lit.) mp 70-73 °C (lit.) solubility ethanol: 100 mg/mL, clear, colorless to faintly yellow storage temp. room temp SMILES string c1ccc(nc1)-c2ccccn2 InChI 1S/C10H8N2/c1-3-7-11-9(5-1)10-6-2-4-8-12-10/h1-8H InChI key ROFVEXUMMXZLPA-UHFFFAOYSA-N Gene Information human ... EPHX2(2053), FNTA(2339)
mouse ... Ephx2(13850)
Safety Informationpictograms GHS06 signalword Danger hcodes H301 + H311 pcodes P264 - P270 - P280 - P301 + P310 - P302 + P352 + P312 - P361 + P364 Personal Protective Equipment Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges RIDADR UN 2811 6.1 / PGIII WGK Germany WGK 3 Flash Point F 267.8 °F - closed cup Flash Point C 131 °C - closed cup Узнать цену -
2,2-Bis(aminoethoxy)propane 773204-1G
Empirical Formula (Hill Notation): C7H18N2O2 CAS Number: 127090-71-5 Molecular Weight: 162.23 MDL number: MFCD20694614 PubChem Substance ID: 329767610 NACRES: NA.23 General description2,2-Bis(aminoethoxy)propane is an acid degradable amine monomer that can be used as a ketal containing cross-linker. It is a pH sensitive molecule that is used in the synthesis of polyurea and polyurethane.ApplicationThis homobifunctionalized amino ketal is primarily used in crosslinking cell lysate (linking polypeptides whose lysine side chains are nearest to each other). Primary amines commonly conjugate through acylation or alkylation of isothiocyanates; isocyanates; acyl azides; NHS esters; sulfonyl chlorides; aldehydes; carbonates; aryl halides; imidoesters; carbodiimides; anhydrides; and fluorophenyl esters. This diamine can also crosslink epoxies.
2,2-Bis(aminoethoxy)propane can be used in the preparation of biocompatible polymeric materials for the development of controlled drug delivery systems.Packaging1 g in glass bottleПараметрыassay 98% refractive index n20/D 1.458 bp 202-214/760 mmHg density 1.018 g/mL at 25 °C SMILES string CC(C)(OCCN)OCCN InChI 1S/C7H18N2O2/c1-7(2,10-5-3-8)11-6-4-9/h3-6,8-9H2,1-2H3 InChI key YDMYVTCIPQGGPB-UHFFFAOYSA-N
Safety Informationpictograms GHS07 signalword Warning hcodes H315 - H319 - H335 pcodes P302 + P352 - P305 + P351 + P338 Target Organs Respiratory system RIDADR NONH for all modes of transport WGK Germany WGK 3 Flash Point F 224.0 °F Flash Point C 106.67 °C Узнать цену -
2,2-Bis(bromomethyl)-1,3-propanediol
Empirical Formula (Hill Notation): C5H10Br2O2 Linear Formula: HOCH2C(CH2Br)2CH2OH CAS Number: 3296-90-0 Molecular Weight: 261.94 EC Number: 221-967-7 MDL number: MFCD00004688 PubChem Substance ID: 24858219 NACRES: NA.23
Кат. номер 301930-1KG 301930-25G 301930-3KG ПараметрыQuality Level 100, vapor pressure 10 mmHg ( 178 °C) assay 98% mp 112-114 °C (lit.) SMILES string OCC(CO)(CBr)CBr InChI 1S/C5H10Br2O2/c6-1-5(2-7,3-8)4-9/h8-9H,1-4H2 Inchi Key CHUGKEQJSLOLHL-UHFFFAOYSA-N
Safety Informationpictograms GHS07,GHS08 signalword Warning hcodes H302 - H315 - H319 - H335 - H351 pcodes P202 - P261 - P301 + P312 - P302 + P352 - P305 + P351 + P338 - P308 + P313 Target Organs Respiratory system Personal Protective Equipment Eyeshields,, Gloves,, type P1 (EN143) respirator filter,, type P3 (EN 143) respirator cartridges, RIDADR NONH for all modes of transport WGK Germany WGK 3 Узнать цену -
2,2-Bis(hydroxymethyl)butyric acid 470627-100G
Empirical Formula (Hill Notation): C6H12O4 Linear Formula: C2H5C(CH2OH)2CO2H CAS Number: 10097-02-6 Molecular Weight: 148.16 EC Number: 424-090-1 MDL number: MFCD00190088 PubChem Substance ID: 24870670 NACRES: NA.23 Packaging100 g in poly bottleApplicationMonomer for making water soluble polyurethanes and polyesters.ПараметрыQuality Level 100, assay 98% mp 109-112 °C (lit.) solubility acetone: 18 wt. % at 40 °C SMILES string CCC(CO)(CO)C(O)=O InChI 1S/C6H12O4/c1-2-6(3-7,4-8)5(9)10/h7-8H,2-4H2,1H3,(H,9,10) InChI key JVYDLYGCSIHCMR-UHFFFAOYSA-N
Safety Informationpictograms GHS05 signalword Danger hcodes H318 - H412 pcodes P273 - P280 - P305 + P351 + P338 Personal Protective Equipment dust mask type N95 (US),, Eyeshields,, Gloves, RIDADR NONH for all modes of transport WGK Germany WGK 1 Узнать цену -
2,2-Bithieno[3,2-b]thiophene 752908-1G
Empirical Formula (Hill Notation): C12H6S4 CAS Number: 648430-73-3 Molecular Weight: 278.44 MDL number: MFCD27665376 PubChem Substance ID: 329766321 NACRES: NA.23 Packaging1 g in glass bottleApplicationThis material is used as a binary pi-conjugated spacer in the synthesis of highly efficient; stable dyes for dye-sensitized solar cells.ПараметрыQuality Level 100, assay 96% form powder or crystals mp 232-238 °C SMILES string C1(C=C(C2=CC3=C(C=CS3)S2)S4)=C4C=CS1 InChI 1S/C12H6S4/c1-3-13-9-5-11(15-7(1)9)12-6-10-8(16-12)2-4-14-10/h1-6H InChI key ZDFFDKMGCBNSKY-UHFFFAOYSA-N
Safety Informationpictograms GHS07 signalword Warning hcodes H302 RIDADR UN 3335 WGK Germany WGK 3 Flash Point F Not applicable Flash Point C Not applicable Узнать цену -
2,2-Bithiophene
Empirical Formula (Hill Notation): C8H6S2 CAS Number: 492-97-7 Molecular Weight: 166.26 Beilstein/REAXYS Number: 3039 EC Number: 207-767-2 MDL number: MFCD00005414 PubChem Substance ID: 24854316 NACRES: NA.23
Кат. номер 241636-10G 241636-1G General description2,2′-Bithiophene is an electron transporting material with the π-electrons present in the system that facilitate charge mobility.Application2,2′-Bithiophene can be polymerized to form poly(2,2′-Bithiophene) which can be electrodeposited on indium tin oxide (ITO) substrates for the fabrication of electrochromic devices. It can also be used in the formation of electrode material for the development of supercapacitors.
Substrate used in a rhodium-catalyzed C-H arylation of heteroarenes with aryl iodides.Packaging10 g in glass bottleПараметрыassay 99% bp 260 °C (lit.) mp 32-33 °C (lit.) SMILES string c1csc(c1)-c2cccs2 InChI 1S/C8H6S2/c1-3-7(9-5-1)8-4-2-6-10-8/h1-6H Inchi Key OHZAHWOAMVVGEL-UHFFFAOYSA-N
Safety InformationPersonal Protective Equipment Eyeshields,, Gloves,, multi-purpose combination respirator cartridge (US), RIDADR NONH for all modes of transport WGK Germany WGK 3 Flash Point F 230.0 °F - closed cup Flash Point C 110 °C - closed cup Узнать цену -
2,2-Diallyl bisphenol A diacetate ether 755834-25G
Empirical Formula (Hill Notation): C25H28O4 CAS Number: 1071466-61-9 Molecular Weight: 392.49 PubChem Substance ID: 329766143 NACRES: NA.23 ПараметрыQuality Level 100, assay 90% form liquid refractive index n20/D 1.548 viscosity ~3500 cP(25 °C) (Haake C/P Rheometer, 5 RPM) density 1.096 g/mL at 25 °C storage temp. 2-8°C SMILES string CC(=O)Oc1ccc(cc1CC=C)C(C)(C)c2ccc(OC(C)=O)c(CC=C)c2 InChI 1S/C25H28O4/c1-7-9-19-15-21(11-13-23(19)28-17(3)26)25(5,6)22-12-14-24(29-18(4)27)20(16-22)10-8-2/h7-8,11-16H,1-2,9-10H2,3-6H3 InChI key GJTZQXNRNNDGRG-UHFFFAOYSA-N
Safety Informationpictograms GHS07 signalword Warning hcodes H315 - H317 - H319 - H335 pcodes P280 - P302 + P352 - P305 + P351 + P338 Target Organs Respiratory system RIDADR NONH for all modes of transport WGK Germany WGK 3 Flash Point F Not applicable Flash Point C Not applicable Узнать цену -
2,2-Diallylbisphenol A
Empirical Formula (Hill Notation): C21H24O2 Linear Formula: (CH3)2C[C6H3(CH2CH=CH2)OH]2 CAS Number: 1745-89-7 Molecular Weight: 308.41 EC Number: 217-121-1 MDL number: MFCD00191977 PubChem Substance ID: 24865869 NACRES: NA.23
Кат. номер 413526-25ML 413526-100ML General description2,2′-Diallylbisphenol A (DABA) is a diallyl based epoxy modification agent that blends with the resin to improve the mechanical property of the epoxy material. It is majorly used in novalac based resins, which can be further cured with bismaleimides (BMI) for aerospace, electronics and wireless communication based applications.Packaging25, 100 mL in glass bottleПараметрыgrade technical grade Quality Level 100, assay 85% impurities <2% ethyl acetate refractive index n20/D 1.587 (lit.) density 1.08 g/mL at 25 °C (lit.) SMILES string CC(C)(c1ccc(O)c(CC=C)c1)c2ccc(O)c(CC=C)c2 InChI 1S/C21H24O2/c1-5-7-15-13-17(9-11-19(15)22)21(3,4)18-10-12-20(23)16(14-18)8-6-2/h5-6,9-14,22-23H,1-2,7-8H2,3-4H3 Inchi Key WOCGGVRGNIEDSZ-UHFFFAOYSA-N
Safety Informationpictograms GHS05,GHS07 signalword Danger hcodes H314 - H317 pcodes P280 - P305 + P351 + P338 - P310 Personal Protective Equipment Faceshields,, Gloves,, Goggles,, type ABEK (EN14387) respirator filter, RIDADR UN 1760 8 / PGIII WGK Germany WGK 3 Flash Point F 235.4 °F - closed cup Flash Point C 113 °C - closed cup Узнать цену -
2,2-Dichloroacetophenone
Empirical Formula (Hill Notation): C8H6Cl2O Linear Formula: C6H5COCHCl2 CAS Number: 2648-61-5 Molecular Weight: 189.04 MDL number: MFCD00000844 PubChem Substance ID: 24893839 NACRES: NA.23
Кат. номер D54850-25G D54850-100G Параметрыassay 97% refractive index n20/D 1.5686 (lit.) bp 132-134 °C/13 mmHg (lit.) mp 20-21 °C (lit.) density 1.34 g/mL at 25 °C (lit.) SMILES string ClC(Cl)C(C1=CC=CC=C1)=O InChI 1S/C8H6Cl2O/c9-8(10)7(11)6-4-2-1-3-5-6/h1-5,8H InChI key CERJZAHSUZVMCH-UHFFFAOYSA-N
Safety InformationRIDADR UN 2810 6.1 / PGII WGK Germany WGK 3 Flash Point F 235.4 °F - closed cup Flash Point C 113 °C - closed cup Узнать цену -
2,2-Diethoxyacetophenone
Empirical Formula (Hill Notation): C12H16O3 Linear Formula: C6H5COCH(OCH2CH3)2 CAS Number: 6175-45-7 Molecular Weight: 208.25 Beilstein/REAXYS Number: 2100306 EC Number: 228-220-4 MDL number: MFCD00009659 PubChem Substance ID: 24853611 NACRES: NA.23
Кат. номер 227102-500G 227102-5G 227102-100G Packaging500 g in poly bottleApplicationPhotocuring agentПараметрыvapor pressure 0.01 mmHg ( 20 °C) Quality Level 100, assay >95% refractive index n20/D 1.499 (lit.) bp 131-134 °C/10 mmHg (lit.) density 1.034 g/mL at 25 °C (lit.) SMILES string CCOC(OCC)C(=O)c1ccccc1 InChI 1S/C12H16O3/c1-3-14-12(15-4-2)11(13)10-8-6-5-7-9-10/h5-9,12H,3-4H2,1-2H3 InChI key PIZHFBODNLEQBL-UHFFFAOYSA-N
Safety InformationPersonal Protective Equipment Eyeshields,, Gloves,, multi-purpose combination respirator cartridge (US), RIDADR NONH for all modes of transport WGK Germany WGK 3 Flash Point F 230.0 °F - closed cup Flash Point C 110 °C - closed cup Узнать цену -
2,2-Dihydroxy-4-methoxybenzophenone
Empirical Formula (Hill Notation): C14H12O4 Linear Formula: CH3OC6H3(OH)COC6H4OH CAS Number: 131-53-3 Molecular Weight: 244.24 EC Number: 205-026-8 MDL number: MFCD00002218 PubChem Substance ID: 24859402 NACRES: NA.23
Кат. номер 323578-100G 323578-25G ПараметрыQuality Level 100, assay 98% bp 170-175 °C/1 mmHg (lit.) mp 73-75 °C (lit.) SMILES string COc1ccc(c(O)c1)C(=O)c2ccccc2O InChI 1S/C14H12O4/c1-18-9-6-7-11(13(16)8-9)14(17)10-4-2-3-5-12(10)15/h2-8,15-16H,1H3 Inchi Key MEZZCSHVIGVWFI-UHFFFAOYSA-N
Safety Informationpictograms GHS07 signalword Warning hcodes H315 - H319 - H335 pcodes P302 + P352 - P305 + P351 + P338 Target Organs Respiratory system Personal Protective Equipment dust mask type N95 (US),, Eyeshields,, Gloves, RIDADR NONH for all modes of transport WGK Germany WGK 3 Flash Point F Not applicable Flash Point C Not applicable Узнать цену -
2,2-Dihydroxy-5-methoxy-1,3-indandione hydrate
Empirical Formula (Hill Notation): C10H8O5 · xH2O CAS Number: 304671-58-7 Molecular Weight: 208.17 (anhydrous basis) MDL number: MFCD00075215 PubChem Substance ID: 24860888
Кат. номер 341002-500MG 341002-100MG Параметрыmp 126-129 °C (lit.) SMILES string COc1ccc2C(=O)C(O)(O)C(=O)c2c1 InChI 1S/C10H8O5/c1-15-5-2-3-6-7(4-5)9(12)10(13,14)8(6)11/h2-4,13-14H,1H3 InChI key CHRLGTHYCGMMQQ-UHFFFAOYSA-N
Safety InformationPersonal Protective Equipment Eyeshields,, Gloves,, type N95 (US), RIDADR NONH for all modes of transport WGK Germany WGK 3 Flash Point F Not applicable Flash Point C Not applicable Узнать цену -
2,2-Dimethoxy-2-phenylacetophenone
Empirical Formula (Hill Notation): C16H16O3 Linear Formula: C6H5COC(OCH3)2C6H5 CAS Number: 24650-42-8 Molecular Weight: 256.30 Beilstein/REAXYS Number: 2054295 EC Number: 246-386-6 MDL number: MFCD00008475 PubChem Substance ID: 24851736 NACRES: NA.23
Кат. номер 196118-50G 196118-250G Packaging50, 250 g in poly bottleApplicationPhotocuring agentПараметрыQuality Level 200, assay 99% mp 67-70 °C (lit.) SMILES string COC(OC)(C(=O)c1ccccc1)c2ccccc2 InChI 1S/C16H16O3/c1-18-16(19-2,14-11-7-4-8-12-14)15(17)13-9-5-3-6-10-13/h3-12H,1-2H3 InChI key KWVGIHKZDCUPEU-UHFFFAOYSA-N Gene Information human ... ACHE(43), BCHE(590), CES1(1066)
Safety Informationpictograms GHS07,GHS08 signalword Warning hcodes H302 - H373 - H412 pcodes P260 - P264 - P270 - P273 - P301 + P312 - P314 Target Organs oral cavity Personal Protective Equipment dust mask type N95 (US),, Eyeshields,, Faceshields,, Gloves, RIDADR UN 3077 9 / PGIII WGK Germany WGK 2 Flash Point F Not applicable Flash Point C Not applicable Узнать цену -
2,2-Dimethyl-1,3-propanediamine
Empirical Formula (Hill Notation): C5H14N2 Linear Formula: H2NCH2C(CH3)2CH2NH2 CAS Number: 7328-91-8 Molecular Weight: 102.18 EC Number: 230-819-0 MDL number: MFCD00009801 PubChem Substance ID: 24853600 NACRES: NA.23
Кат. номер 226920-250G 226920-50G ПараметрыQuality Level 200, assay 99% refractive index n20/D 1.4566 (lit.) bp 152-154 °C (lit.) mp 29-31 °C (lit.) density 0.851 g/mL at 25 °C (lit.) SMILES string CC(C)(CN)CN InChI 1S/C5H14N2/c1-5(2,3-6)4-7/h3-4,6-7H2,1-2H3 Inchi Key DDHUNHGZUHZNKB-UHFFFAOYSA-N Gene Information rat ... Grin2a(24409)
Safety Informationpictograms GHS02,GHS05,GHS07 signalword Danger hcodes H226 - H290 - H302 + H312 - H314 - H317 pcodes P210 - P233 - P280 - P301 + P312 - P303 + P361 + P353 - P305 + P351 + P338 Personal Protective Equipment Faceshields,, Gloves,, Goggles,, type ABEK (EN14387) respirator filter, RIDADR UN 2921 4.1(8) / PGII WGK Germany WGK 1 Flash Point F 125.6 °F Flash Point C 52 °C Узнать цену -
2,2-Dimethylglutaric anhydride
Empirical Formula (Hill Notation): C7H10O3 CAS Number: 2938-48-9 Molecular Weight: 142.15 EC Number: 220-922-9 MDL number: MFCD00006682 PubChem Substance ID: 24893489 NACRES: NA.23
Кат. номер D159603-5G D159603-25G ПараметрыQuality Level 100, assay 96% bp 175-180 °C/60 mmHg (lit.) mp 34-38 °C (lit.) SMILES string CC1(C)CCC(=O)OC1=O InChI 1S/C7H10O3/c1-7(2)4-3-5(8)10-6(7)9/h3-4H2,1-2H3 InChI key PAVNZLVXYJDFNR-UHFFFAOYSA-N
Safety Informationpictograms GHS07 signalword Warning hcodes H315 - H319 - H335 pcodes P261 - P305 + P351 + P338 Personal Protective Equipment dust mask type N95 (US),, Eyeshields,, Gloves, RIDADR NONH for all modes of transport WGK Germany WGK 3 Узнать цену -
2,2-Dimethylsuccinic anhydride
Empirical Formula (Hill Notation): C6H8O3 CAS Number: 17347-61-4 Molecular Weight: 128.13 EC Number: 241-371-0 MDL number: MFCD00022608 PubChem Substance ID: 24861934
Кат. номер 357693-5G 357693-1G ПараметрыQuality Level 100, assay 98% bp 219-220 °C (lit.) mp 29-31 °C (lit.) density 1.135 g/mL at 25 °C (lit.) SMILES string CC1(C)CC(=O)OC1=O InChI 1S/C6H8O3/c1-6(2)3-4(7)9-5(6)8/h3H2,1-2H3 InChI key ACJPFLIEHGFXGP-UHFFFAOYSA-N
Safety Informationpictograms GHS07 signalword Warning hcodes H315 - H319 - H335 pcodes P302 + P352 - P305 + P351 + P338 Target Organs Respiratory system Personal Protective Equipment dust mask type N95 (US),, Eyeshields,, Gloves, RIDADR NONH for all modes of transport WGK Germany WGK 3 Flash Point F 226.4 °F - closed cup Flash Point C 108 °C - closed cup Узнать цену -
2,2-Iminodibenzoic acid
Empirical Formula (Hill Notation): C14H11NO4 Linear Formula: HN(C6H4CO2H)2 CAS Number: 579-92-0 Molecular Weight: 257.24 MDL number: MFCD00012303 PubChem Substance ID: 24858701 NACRES: NA.23
Кат. номер 308935-5G 308935-25G Параметрыassay 95% mp 298 °C (dec.) (lit.) SMILES string OC(=O)c1ccccc1Nc2ccccc2C(O)=O InChI 1S/C14H11NO4/c16-13(17)9-5-1-3-7-11(9)15-12-8-4-2-6-10(12)14(18)19/h1-8,15H,(H,16,17)(H,18,19) Inchi Key ZFRNOTZQUGWMQN-UHFFFAOYSA-N
Safety Informationpictograms GHS07 signalword Warning hcodes H315 - H319 - H335 pcodes P302 + P352 - P305 + P351 + P338 Target Organs Respiratory system Personal Protective Equipment dust mask type N95 (US),, Eyeshields,, Gloves, RIDADR NONH for all modes of transport WGK Germany WGK 3 Узнать цену -
2,2-Methylenebis(6-tert-butyl-4-ethylphenol)
Empirical Formula (Hill Notation): C25H36O2 Linear Formula: CH2[C6H2[C(CH3)3](C2H5)OH]2 CAS Number: 88-24-4 Molecular Weight: 368.55 EC Number: 201-814-0 MDL number: MFCD00026296 PubChem Substance ID: 24865842 NACRES: NA.23
Кат. номер 413143-100G 413143-5KG 413143-500G 413143-10KG Packaging100 g in glass bottleApplicationAntioxidantПараметрыQuality Level 100, mp 119-122 °C (lit.) SMILES string CCc1cc(Cc2cc(CC)cc(c2O)C(C)(C)C)c(O)c(c1)C(C)(C)C InChI 1S/C25H36O2/c1-9-16-11-18(22(26)20(13-16)24(3,4)5)15-19-12-17(10-2)14-21(23(19)27)25(6,7)8/h11-14,26-27H,9-10,15H2,1-8H3 Inchi Key GPNYZBKIGXGYNU-UHFFFAOYSA-N
Safety Informationpictograms GHS07 signalword Warning hcodes H315 - H319 - H335 pcodes P302 + P352 - P305 + P351 + P338 Target Organs Respiratory system Personal Protective Equipment dust mask type N95 (US),, Eyeshields,, Gloves, RIDADR NONH for all modes of transport WGK Germany WGK 2 Flash Point F Not applicable Flash Point C Not applicable Узнать цену -
2,2-Methylenebis(6-tert-butyl-4-methylphenol)
Empirical Formula (Hill Notation): C23H32O2 Linear Formula: CH2[C6H2[C(CH3)3](CH3)OH]2 CAS Number: 119-47-1 Molecular Weight: 340.50 EC Number: 204-327-1 MDL number: MFCD00043641 PubChem Substance ID: 24865552
Кат. номер 413135-500G 413135-100G General description2,2-Methylenebis(6-tert-butyl-4-methylphenol) is a phenolic antioxidant commonly used in increasing the oxidation stability in rubber and plastic industries.ApplicationIt may be incorporated into the bromobutyl rubber(BIIR) matrix to enhance the overall thermo-reversibility of dicyclopentadiene dicarboxylic acid (DCPDCA) cross-linked BIIR. It may also be used as an antioxidant which shows a higher oxidation stability in distilled biodiesel.Packaging100, 500 g in poly bottleПараметрыQuality Level 100, mp 123-127 °C (lit.) SMILES string Cc1cc(Cc2cc(C)cc(c2O)C(C)(C)C)c(O)c(c1)C(C)(C)C InChI 1S/C23H32O2/c1-14-9-16(20(24)18(11-14)22(3,4)5)13-17-10-15(2)12-19(21(17)25)23(6,7)8/h9-12,24-25H,13H2,1-8H3 InChI key KGRVJHAUYBGFFP-UHFFFAOYSA-N
Safety Informationpictograms GHS08 signalword Warning hcodes H361f - H413 pcodes P201 - P273 - P308 + P313 Personal Protective Equipment dust mask type N95 (US),, Eyeshields,, Gloves, RIDADR NONH for all modes of transport WGK Germany WGK 1 Узнать цену -
2,2-Methylenebis[6-(2H-benzotriazol-2-yl)-4-(1,1,3,3-tetramethylbutyl)phenol]
Empirical Formula (Hill Notation): C41H50N6O2 CAS Number: 103597-45-1 Molecular Weight: 658.87 Beilstein/REAXYS Number: 11326835 EC Number: 403-800-1 MDL number: MFCD01103222 PubChem Substance ID: 24865496 NACRES: NA.23
Кат. номер 407941-25G 407941-100G General description2,2-Methylenebis[6-(2H-benzotriazol-2-yl)-4-(1,1,3,3-tetramethylbutyl)phenol] is a benzotriazole based additive that is used as an ultraviolet absorber (UVA). It reduces degradation of the polymeric material by absorbing the UV radiation and converting it to thermal heat.ApplicationIt is majorly used as a UV filter in sunscreens and in photo-luminescent dyes for organic electronic based applications.Packaging25 g in poly bottleПараметрыQuality Level 100, assay 99% mp 197-199 °C (lit.) SMILES string CC(C)(C)CC(C)(C)c1cc(Cc2cc(cc(c2O)-n3nc4ccccc4n3)C(C)(C)CC(C)(C)C)c(O)c(c1)-n5nc6ccccc6n5 InChI 1S/C41H50N6O2/c1-38(2,3)24-40(7,8)28-20-26(36(48)34(22-28)46-42-30-15-11-12-16-31(30)43-46)19-27-21-29(41(9,10)25-39(4,5)6)23-35(37(27)49)47-44-32-17-13-14-18-33(32)45-47/h11-18,20-23,48-49H,19,24-25H2,1-10H3 Inchi Key FQUNFJULCYSSOP-UHFFFAOYSA-N
Safety Informationhcodes H413 Personal Protective Equipment dust mask type N95 (US),, Eyeshields,, Gloves, RIDADR NONH for all modes of transport WGK Germany WGK 1 Flash Point F Not applicable Flash Point C Not applicable Узнать цену -
2,2-Thieno[3,2-b]thiophene-2,5-diylbis-3-thiophenecarboxylic acid 900778-500MG
Empirical Formula (Hill Notation): C20H16O4S4 CAS Number: 1343457-55-5 Molecular Weight: 448.60 Параметрыassay 95% Quality Level 100, form solid SMILES string O=C(OCC)C(C=CS1)=C1C2=CC(SC(C3=C(C(OCC)=O)C=CS3)=C4)=C4S2
Safety InformationRIDADR NONH for all modes of transport WGK Germany WGK 3 Flash Point F Not applicable Flash Point C Not applicable Узнать цену -
2,2-[[(1,2-Diphenyl-1,2-ethenediyl]di-4,1-phenylene]bis[4,4,5,5-tetramethyl-1,3,2-dioxaborolane] 900875-500MG
Empirical Formula (Hill Notation): C38H42B2O4 CAS Number: 2095541-89-0 Molecular Weight: 584.36 General descriptionAIE (aggregation-induced emission)-active building block.Параметрыform powder Quality Level 100, storage temp. 2-8°C
Safety InformationRIDADR NONH for all modes of transport WGK Germany WGK 3 Flash Point F Not applicable Flash Point C Not applicable Узнать цену -
2,2:5,2-Terthiophene
Empirical Formula (Hill Notation): C12H8S3 CAS Number: 1081-34-1 Molecular Weight: 248.39 Beilstein/REAXYS Number: 178604 MDL number: MFCD00012167 PubChem Substance ID: 24858835 NACRES: NA.23
Кат. номер 311073-1G 311073-250MG General description2,2:5,2-Terthiophene (TTh) may be prepared by nickel catalysed coupling reaction of grignards reagent derived from 2-bromothiophene and magnesium. It generates singlet oxygen. In nature, it is found in the floral extract of Tagetes minuta and Echinops grijisii. It is known to be toxic to mosquitoes. It also exihibits antifungal activity.
2,2′:5′,2′′-Terthiophene (3T) is a tri-thiophene based low band conductive polymer that is prepared by reacting 2,5-dibromothiophene and thienylmagnesium bromide in the presence of nickel catalyst.Application3T can be combined with 3,4-ethylenedioxythiophene (EDOT) in a tetrabutylammonium perchlorate solution for use as an electrochromic copolymer for a wide range of applications like photovoltaics and polymer light emitting diodes (LEDs). It can also be used to form metal-organic based thin films with metals like aluminum, silver, and calcium which can potentially be used for optoelectronics based applications.
Electrochemical copolymerization of carbazole and TTh in sodium perchlorate/acetonitrile was reported. Electrochromic copolymer based on TTh and 3, 4-ethylenedioxythiophene has been reported. TTh acts as a monomer precursor for polythiophene and as a dopant for polycarbonate. It may function as a photosensitizer.Packaging1 g in glass bottleПараметрыassay 99% mp 93-95 °C (lit.) SMILES string c1csc(c1)-c2ccc(s2)-c3cccs3 InChI 1S/C12H8S3/c1-3-9(13-7-1)11-5-6-12(15-11)10-4-2-8-14-10/h1-8H InChI key KXSFECAJUBPPFE-UHFFFAOYSA-N
Safety InformationPersonal Protective Equipment Eyeshields,, Gloves,, type N95 (US), RIDADR NONH for all modes of transport WGK Germany WGK 3 Flash Point F Not applicable Flash Point C Not applicable Узнать цену -
2,2Bithiophene-5-boronic acid pinacol ester
Empirical Formula (Hill Notation): C14H17BO2S2 CAS Number: 479719-88-5 Molecular Weight: 292.22 MDL number: MFCD04039974 PubChem Substance ID: 24880956
Кат. номер 578878-1G 578878-5G Параметрыrefractive index n20/D 1.5900 (lit.) Quality Level 100, mp 35.5-38.0 °C (average) SMILES string CC1(C)OB(OC1(C)C)c2ccc(s2)-c3cccs3 InChI 1S/C14H17BO2S2/c1-13(2)14(3,4)17-15(16-13)12-8-7-11(19-12)10-6-5-9-18-10/h5-9H,1-4H3 Inchi Key HPOQARMSOPOZMW-UHFFFAOYSA-N
Safety InformationPersonal Protective Equipment Eyeshields,, Gloves,, type N95 (US), RIDADR NONH for all modes of transport WGK Germany WGK 3 Flash Point F Not applicable Flash Point C Not applicable Узнать цену -
2,3,4,5,6-Pentafluorostyrene
Empirical Formula (Hill Notation): C8H3F5 Linear Formula: C6F5CH=CH2 CAS Number: 653-34-9 Molecular Weight: 194.10 Beilstein/REAXYS Number: 1874390 EC Number: 211-500-5 MDL number: MFCD00000300 PubChem Substance ID: 24851808 NACRES: NA.23
Кат. номер 196916-25G 196916-100G 196916-5G 196916-250G General description2,3,4,5,6-Pentafluorostyrene is a fluorinated monomer.ApplicationCopolymers of 2,3,4,5,6-Pentafluorostyrene and N-phenylmaleimide were synthesized by free radical polymerization. Diblock copolymers of D,L-lactide and pentafluorostyrene with narrow molecular weight distributions have been reported. Fluorinated and photocrosslinkable liquid prepolymers have been synthesized for flexible optical waveguides, the prepolymers are photocurable to afford flexible and transparent films. Phase copolymers consisting of poly(methylmethacrylate) (p-MMA)/n-butylacrylate (nBA) and poly(nBA)/pentafluorostyrene (p-PFS)have been prepared.Packaging25 g in glass bottleПараметрыQuality Level 100, assay 99% contains 0.1% p-tert-butylcatechol as inhibitor refractive index n20/D 1.446 (lit.) bp 62-63 °C/50 mmHg (lit.) density 1.406 g/mL at 25 °C (lit.) storage temp. 20°C SMILES string Fc1c(F)c(F)c(C=C)c(F)c1F InChI 1S/C8H3F5/c1-2-3-4(9)6(11)8(13)7(12)5(3)10/h2H,1H2 Inchi Key LVJZCPNIJXVIAT-UHFFFAOYSA-N
Safety Informationpictograms GHS02 signalword Warning hcodes H226 pcodes P210 Personal Protective Equipment Eyeshields,, Faceshields,, Gloves,, type ABEK (EN14387) respirator filter, RIDADR UN 1993C 3 / PGIII WGK Germany WGK 3 Flash Point F 93.2 °F - (External MSDS) Flash Point C 34 °C - (External MSDS) Узнать цену -
2,3,5,6-Tetramethyl-p-phenylenediamine 523755-10G
Empirical Formula (Hill Notation): C10H16N2 Linear Formula: (CH3)4C6(NH2)2 CAS Number: 3102-87-2 Molecular Weight: 164.25 Beilstein/REAXYS Number: 2208743 EC Number: 221-457-4 MDL number: MFCD00007905 PubChem Substance ID: 24874367 NACRES: NA.23 ApplicationMonomer used in the preparation of polyimide coatings for electronic applications-IC passivation, dielectric for multichip modules, and as a stress relief layer in sensor applications.Packaging10 g in poly bottleOther NotesContains low metalsПараметрыgrade electronic grade Quality Level 100, assay 99% trace metals basis mp 150-155 °C (lit.) SMILES string Cc1c(C)c(N)c(C)c(C)c1N InChI 1S/C10H16N2/c1-5-6(2)10(12)8(4)7(3)9(5)11/h11-12H2,1-4H3 InChI key WCZNKVPCIFMXEQ-UHFFFAOYSA-N
Safety Informationpictograms GHS07 signalword Warning hcodes H315 - H319 - H335 pcodes P302 + P352 - P305 + P351 + P338 Target Organs Respiratory system Personal Protective Equipment dust mask type N95 (US),, Eyeshields,, Gloves, RIDADR NONH for all modes of transport WGK Germany WGK 3 Узнать цену -
2,3-Bithiophene
Empirical Formula (Hill Notation): C8H6S2 CAS Number: 2404-89-9 Molecular Weight: 166.26 MDL number: MFCD04039963 PubChem Substance ID: 24880896
Кат. номер 577812-1G 577812-5G ПараметрыQuality Level 100, assay 96% mp 60-64 °C (lit.) SMILES string c1csc(c1)-c2ccsc2 InChI 1S/C8H6S2/c1-2-8(10-4-1)7-3-5-9-6-7/h1-6H InChI key ILQGHVXNYGLZSR-UHFFFAOYSA-N
Safety InformationPersonal Protective Equipment Eyeshields,, Gloves,, type N95 (US), RIDADR NONH for all modes of transport WGK Germany WGK 3 Flash Point F Not applicable Flash Point C Not applicable Узнать цену -
2,3-Dibromo-1,4-butanediol
Empirical Formula (Hill Notation): C4H8Br2O2 Linear Formula: HOCH2CH(Br)CH(Br)CH2OH CAS Number: 1947-58-6 Molecular Weight: 247.91 EC Number: 217-750-1 MDL number: MFCD00011549 PubChem Substance ID: 24858160 NACRES: NA.23
Кат. номер 301043-25G 301043-100G ПараметрыQuality Level 200, assay 99% bp 148-150 °C/1.5 mmHg (lit.) mp 88-90 °C (lit.) SMILES string OCC(Br)C(Br)CO InChI 1S/C4H8Br2O2/c5-3(1-7)4(6)2-8/h3-4,7-8H,1-2H2 Inchi Key OXYNQEOLHRWEPE-UHFFFAOYSA-N
Safety Informationpictograms GHS07 signalword Warning hcodes H315 - H319 - H335 pcodes P302 + P352 - P305 + P351 + P338 Target Organs Respiratory system Personal Protective Equipment dust mask type N95 (US),, Eyeshields,, Gloves, RIDADR NONH for all modes of transport WGK Germany WGK 2 Flash Point F Not applicable Flash Point C Not applicable Узнать цену -
2,3-Dibromosuccinic acid 577790-100G
Empirical Formula (Hill Notation): C4H4Br2O4 Linear Formula: HOOCCHBrCHBrCOOH CAS Number: 526-78-3 Molecular Weight: 275.88 EC Number: 208-396-9 MDL number: MFCD00004209 PubChem Substance ID: 24880895 NACRES: NA.23 ПараметрыQuality Level 100, assay 98% mp 274 °C (subl.) SMILES string OC(=O)C(Br)C(Br)C(O)=O InChI 1S/C4H4Br2O4/c5-1(3(7)8)2(6)4(9)10/h1-2H,(H,7,8)(H,9,10) InChI key FJWGRXKOBIVTFA-UHFFFAOYSA-N
Safety Informationpictograms GHS05 signalword Danger hcodes H314 pcodes P280 - P305 + P351 + P338 - P310 Personal Protective Equipment Eyeshields,, Faceshields,, Gloves,, type P1 (EN143) respirator filter,, type P3 (EN 143) respirator cartridges, RIDADR UN 3261 8 / PGII WGK Germany WGK 3 Flash Point F Not applicable Flash Point C Not applicable Узнать цену -
2,3-Dichloro-5,8-dihydroxy-1,4-naphthoquinone
Empirical Formula (Hill Notation): C10H4Cl2O4 CAS Number: 14918-69-5 Molecular Weight: 259.04 MDL number: MFCD00075261 PubChem Substance ID: 24861160 NACRES: NA.23
Кат. номер 343420-1G 343420-5G ПараметрыQuality Level 100, assay 95% mp 197-199 °C (lit.) SMILES string Oc1ccc(O)c2C(=O)C(Cl)=C(Cl)C(=O)c12 InChI 1S/C10H4Cl2O4/c11-7-8(12)10(16)6-4(14)2-1-3(13)5(6)9(7)15/h1-2,13-14H InChI key UVESKDKGJSABKP-UHFFFAOYSA-N
Safety Informationpictograms GHS07 signalword Warning hcodes H302 + H312 + H332 - H315 - H319 - H335 pcodes P261 - P280 - P301 + P312 - P302 + P352 + P312 - P304 + P340 + P312 - P305 + P351 + P338 Target Organs Respiratory system Personal Protective Equipment dust mask type N95 (US),, Eyeshields,, Gloves, RIDADR NONH for all modes of transport WGK Germany WGK 3 Flash Point F Not applicable Flash Point C Not applicable Узнать цену -
2,3-Dichloromaleic anhydride
Empirical Formula (Hill Notation): C4Cl2O3 CAS Number: 1122-17-4 Molecular Weight: 166.95 Beilstein/REAXYS Number: 121027 EC Number: 214-343-0 MDL number: MFCD00005520 PubChem Substance ID: 24894030 NACRES: NA.23
Кат. номер D65003-100G D65003-25G D65003-5G D65003-1KG ПараметрыQuality Level 200, assay 97% SMILES string ClC1=C(Cl)C(=O)OC1=O InChI 1S/C4Cl2O3/c5-1-2(6)4(8)9-3(1)7 InChI key AGULWIQIYWWFBJ-UHFFFAOYSA-N
Safety InformationPersonal Protective Equipment dust mask type N95 (US),, Eyeshields,, Gloves, RIDADR NONH for all modes of transport WGK Germany WGK 3 Flash Point F Not applicable Flash Point C Not applicable Узнать цену -
2,3-Dimethylhydroquinone
Empirical Formula (Hill Notation): C8H10O2 Linear Formula: (CH3)2C6H2-1,4-(OH)2 CAS Number: 608-43-5 Molecular Weight: 138.16 Beilstein/REAXYS Number: 636976 MDL number: MFCD00009997 PubChem Substance ID: 24857938 NACRES: NA.23
Кат. номер 300756-5G 300756-25G 300756-500G 300756-5KG General description2,3-Dimethylhydroquinone is an alkyl p-hydroquinone that can be used as a chain breaking antioxidant and an electron donor for redox intermediates. It acts as an antioxidant due to its characteristic to terminate kinetic chains on reaction with peroxy radicals.Application2,3-Dimethylhydroquinone can be used as an antioxidant for lipid peroxidation. It is also used in the synthesis of benzofuran-5-ols which can further be utilized as antifungal agents in biological applications.Packaging5, 25 g in glass bottleПараметрыQuality Level 100, assay 97% mp 223-225 °C (lit.) SMILES string Cc1c(C)c(O)ccc1O InChI 1S/C8H10O2/c1-5-6(2)8(10)4-3-7(5)9/h3-4,9-10H,1-2H3 InChI key BXJGUBZTZWCMEX-UHFFFAOYSA-N
Safety InformationPersonal Protective Equipment dust mask type N95 (US),, Eyeshields,, Gloves, RIDADR NONH for all modes of transport WGK Germany WGK 3 Узнать цену -
2,3-Dimethylmaleic anhydride
Empirical Formula (Hill Notation): C6H6O3 CAS Number: 766-39-2 Molecular Weight: 126.11 Beilstein/REAXYS Number: 112044 EC Number: 212-165-8 MDL number: MFCD00005523 PubChem Substance ID: 24893512 NACRES: NA.23
Кат. номер D167800-100G D167800-25G D167800-5G ApplicationReagent used in the synthesis of maleimides and as an amino group protecting agent for superoxide dismutase.Packaging5, 25, 100 g in glass bottleПараметрыQuality Level 200, assay 98% bp 223 °C (lit.) mp 93-96 °C (lit.) SMILES string CC1=C(C)C(=O)OC1=O InChI 1S/C6H6O3/c1-3-4(2)6(8)9-5(3)7/h1-2H3 Inchi Key MFGALGYVFGDXIX-UHFFFAOYSA-N
Safety Informationpictograms GHS07 signalword Warning hcodes H302 pcodes P264 - P270 - P301 + P312 - P501 Personal Protective Equipment dust mask type N95 (US),, Eyeshields,, Gloves, RIDADR NONH for all modes of transport WGK Germany WGK 3 Flash Point F Not applicable Flash Point C Not applicable Узнать цену -
2,3-Pyrazinedicarboxylic anhydride
Empirical Formula (Hill Notation): C6H2N2O3 CAS Number: 4744-50-7 Molecular Weight: 150.09 EC Number: 225-260-4 MDL number: MFCD00179418 PubChem Substance ID: 24865287 NACRES: NA.23
Кат. номер 405019-5G 405019-25G Параметрыassay 97% mp 210 °C (dec.) (lit.) SMILES string O=C1OC(=O)c2nccnc12 InChI 1S/C6H2N2O3/c9-5-3-4(6(10)11-5)8-2-1-7-3/h1-2H Inchi Key AWJWCTOOIBYHON-UHFFFAOYSA-N
Safety Informationpictograms GHS07 signalword Warning hcodes H315 - H319 - H335 pcodes P302 + P352 - P305 + P351 + P338 Target Organs Respiratory system Personal Protective Equipment dust mask type N95 (US),, Eyeshields,, Gloves, RIDADR NONH for all modes of transport WGK Germany WGK 3 Узнать цену -
2,4,6,8-Tetramethyl-2,4,6,8-tetrakis(propyl glycidyl ether)cyclotetrasiloxane 756245-25G
Empirical Formula (Hill Notation): C28H56O12Si4 CAS Number: 60665-85-2 Molecular Weight: 697.08 MDL number: MFCD22380706 PubChem Substance ID: 329766528 NACRES: NA.23 ПараметрыQuality Level 100, assay 90% form viscous liquid eq. wt. 175-190 g/eq Epoxide viscosity 125-250 cP density 1.132 g/mL at 25 °C storage temp. 2-8°C SMILES string C[Si]2(CCCOCC1CO1)O[Si](C)(CCCOCC3CO3)O[Si](C)(CCCOCC4CO4)O[Si](C)(CCCOCC5CO5)O2 InChI 1S/C28H56O12Si4/c1-41(13-5-9-29-17-25-21-33-25)37-42(2,14-6-10-30-18-26-22-34-26)39-44(4,16-8-12-32-20-28-24-36-28)40-43(3,38-41)15-7-11-31-19-27-23-35-27/h25-28H,5-24H2,1-4H3 InChI key BLZDTVROPKIJLZ-UHFFFAOYSA-N
Safety Informationpictograms GHS07 signalword Warning hcodes H302 - H315 - H317 - H319 - H335 pcodes P280 - P301 + P312 + P330 - P302 + P352 - P305 + P351 + P338 Target Organs Respiratory system RIDADR NONH for all modes of transport WGK Germany WGK 3 Flash Point F 392.0 °F Flash Point C 200 °C Узнать цену
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