Hydroxycitronellal

Empirical Formula (Hill Notation):	C10H20O2
CAS Number:	107-75-5
Molecular Weight:	172.26
EC Number:	203-518-7
MDL number:	MFCD00014681
PubChem Substance ID:	329760144
NACRES:	NA.24

Кат. номер

66010-1ML

66010-VAR

Hydroxycitronellal belongs to a broad range of flavor and fragrance standards for quality control of food and cosmetic products provided by Sigma-Aldrich. It is reported as a sensitizing fragrance allergen found in many products. Hydroxycitronella is commonly used in the cosmetic industry to neutralize unpleasant odors that may be present in the chemicals, to enhance the individuality and appeal of products, fragranced cosmetics including aftershaves, eye-creams, etc.
Hydroxycitronellal is a synthetic fragrance material used in perfumes. It can be prepared from citronellal either by hydration of citronellal bisulfite or by hydrolysis with sulphuric acid and alkali.
It was used as reference standard for the validation of fragrance allergens in cosmetic products using solid-phase microextraction method (SPME) - gas chromatography coupled with flame ionization detector (GC–FID).
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Hydroxycitronellal has been used as an analytical reference standard for the quantification of the analyte in fragrance samples using flow modulation comprehensive 2D GC/MS (FM GCxGC/MS) method.
It may also be used as an analytical reference standard for the quantification of the analyte in the following:

• Fragrances using comprehensive two-dimensional gas chromatography coupled with rapid scanning quadrupole mass spectrometry (GC x GC-qMS).
• Wastewater treatment plants (WWTPs) using gas chromatography-mass spectrometry (GC-MS).

Quality Level	100
grade	analytical standard
assay	94.0% (GC)
form	neat
shelf life	limited shelf life, expiry date on the label
application(s)	HPLC: suitable, gas chromatography (GC): suitable
refractive index	n20/D 1.447-1.450, n20/D 1.448 (lit.)
bp	257 °C (lit.)
density	0.923 g/mL at 25 °C (lit.)
Featured Industry	Cleaning Products Cosmetics Environmental Flavors and Fragrances Food and Beverages Personal Care
format	neat
storage temp.	2-8°C
SMILES string	[H]C(=O)CC(C)CCCC(C)(C)O
InChI	1S/C10H20O2/c1-9(6-8-11)5-4-7-10(2,3)12/h8-9,12H,4-7H2,1-3H3
InChI key	WPFVBOQKRVRMJB-UHFFFAOYSA-N

pictograms	GHS07
signalword	Warning
hcodes	H315 - H317 - H319
pcodes	P280 - P305 + P351 + P338
Personal Protective Equipment	Eyeshields, Gloves, type ABEK (EN14387) respirator filter
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point F	Not applicable
Flash Point C	Not applicable