ChemicalBook Product Catalog Flavors and fragrances Synthetic fragrances Carboxylic acids and esters Aromatic carboxylic acid ester BENZYL ISOVALERATE

BENZYL ISOVALERATE

BENZYL ISOVALERATE Basic information
Product Name:BENZYL ISOVALERATE
Synonyms:isovalericacid,benzylester;Phenylmethyl (benzyl) isovalerate;FEMA 2151;FEMA 2152;BENZYL ISOVALERATE;BENZYL-3-METHYL BUTANOATE;BENZYL 3-METHYLBUTYRATE;BENZYL ISOVALERATE 98+% FCC
CAS:103-38-8
MF:C12H16O2
MW:192.25
EINECS:203-106-7
Product Categories:
Mol File:103-38-8.mol
BENZYL ISOVALERATE Structure
BENZYL ISOVALERATE Chemical Properties
Boiling point 116 °C9 mm Hg(lit.)
density 0.988 g/mL at 25 °C(lit.)
vapor pressure 4.74Pa at 25℃
refractive index n20/D 1.488(lit.)
FEMA 2152 | BENZYL ISOVALERATE
Fp >230 °F
form clear liquid
color Colorless to Almost colorless
Odorat 100.00 %. sweet fruity apple pineapple herbal
Odor Typefruity
Water Solubility 238.219mg/L at 30℃
JECFA Number845
LogP3.26
CAS DataBase Reference103-38-8(CAS DataBase Reference)
EPA Substance Registry SystemButanoic acid, 3-methyl-, phenylmethyl ester (103-38-8)
Safety Information
Risk Statements 36/38
Safety Statements 24/25-37-26
WGK Germany 2
RTECS NY1415000
TSCA Yes
HS Code 29156000
toxicityBoth the acute oral LD50 value in rats and the acute dermal LD50 value in rabbits exceeded 5 g/kg(Moreno, 1974).
MSDS Information
ProviderLanguage
SigmaAldrich English
ALFA English
BENZYL ISOVALERATE Usage And Synthesis
Chemical PropertiesBENZYL ISOVALERATE is a liquid with a heavy, floral odor, which is used in perfumery for oriental and heavy blossom odors.
Chemical PropertiesBenzyl isovalerate has a powerful, fruity apple odor.
OccurrenceReported found in cherimoya (Anonna cherimoli Mill.), sapodilla fruit and lambs’ lettuce (Valerianella locusta).
DefinitionChEBI: Benzyl 3-methylbutanoate is a carboxylic ester. It is functionally related to a benzyl alcohol.
PreparationMay be prepared by esterification of isovaleric acid with benzyl alcohol.
Taste threshold valuesTaste characteristics at 20 ppm: sweet, fruity and balsamic with tropical and dried fruit nuances.
BENZYL ISOVALERATE Preparation Products And Raw materials
Raw materialsBenzyl alcohol
Esfenvalerate STYRALLYL ISOVALERATE L-Valine benzyl ester hydrochloride Bifenthrin L-Isoleucine benzyl ester 4-toluenesulphonate Fenpropathrin PHENOTHRIN D-Valine benzy ester 4-methylbenzenesulfonate Cyfluthrin (3-phenoxyphenyl)methyl 3-(2,2-dichloroethenyl)-2,2-dimethyl-cycloprop ane-1-carboxylate H-VAL-P-NITROBENZYL ESTER HBR SUPERCYPERMETHRIN Fenvalerate BENZYL ISOVALERATE Cyhalothrin L-Valine benzyl ester 4-toluenesulfonate Permethrin FLUCYTHRINATE
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