Benzyl butyrate

Benzyl butyrate Basic information
Product Name:Benzyl butyrate
Synonyms:N-BUTYRIC ACID BENZYL ESTER;BUTYRIC ACID BENZYL ESTER;BENZYL N-BUTANOATE;BENZYL N-BUTYRATE;BENZYL BUTANOATE;BENZYL BUTYRATE;FEMA 2140;Benzylester kyseliny maselne
CAS:103-37-7
MF:C11H14O2
MW:178.23
EINECS:203-105-1
Product Categories:Pharmaceutical Intermediates;A-BFlavors and Fragrances;A-B;Alphabetical Listings;Flavors and Fragrances;Certified Natural Products
Mol File:103-37-7.mol
Benzyl butyrate Structure
Benzyl butyrate Chemical Properties
Boiling point 240 °C (lit.)
density 1.009 g/mL at 25 °C (lit.)
vapor pressure 11.97 hPa (109 °C)
refractive index n20/D 1.494(lit.)
FEMA 2140 | BENZYL BUTYRATE
Fp 225 °F
storage temp. Store below +30°C.
form clear liquid
color Colorless liquid
Odorfloral plum-like odor
Odor Typefruity
Water Solubility 136mg/L
JECFA Number843
BRN 2047625
LogP3.127 at 25℃
CAS DataBase Reference103-37-7(CAS DataBase Reference)
NIST Chemistry ReferenceButanoic acid, phenylmethyl ester(103-37-7)
EPA Substance Registry SystemButanoic acid, phenylmethyl ester (103-37-7)
Safety Information
Safety Statements 24/25
WGK Germany 2
RTECS ES7350000
TSCA Yes
HS Code 29156000
ToxicityLD50 orally in Rabbit: 2330 mg/kg LD50 dermal Rabbit > 5000 mg/kg
MSDS Information
ProviderLanguage
Benzyl butanoate English
SigmaAldrich English
ACROS English
ALFA English
Benzyl butyrate Usage And Synthesis
Chemical PropertiesCLEAR COLOURLESS LIQUID
Chemical PropertiesBenzyl butyrate has a characteristic fruity-floral, plum-like odor and a sweet, pear-like taste.
OccurrenceReported found in papaya, black tea, Passiflora edulis juice, cherimoya (Annona cheremolia Mill.), Bourbon vanilla, mountain papaya and hog plum (Spondias mombins L.).
UsesPlasticizer, odorants, flavoring.
UsesBenzyl Butyrate is a pesticidal compound.
DefinitionChEBI: Phenylmethyl butanoate is a carboxylic ester. It is functionally related to a benzyl alcohol.
PreparationBy heating benzyl chloride and sodium butyrate in water or butyric acid and benzyl chloride under pressure.
Taste threshold valuesTaste characteristics at 30 ppm: sweet, aromatic, powdery vanillin-like.
Synthesis Reference(s)The Journal of Organic Chemistry, 54, p. 4013, 1989 DOI: 10.1021/jo00278a002
Flammability and ExplosibilityNotclassified
Safety ProfileModerately toxic by ingestion. Seealso ESTERS. Combustible liquid. When heated todecomposition it emits acrid smoke and irritating fumes.
Benzyl butyrate Preparation Products And Raw materials
Raw materialsBenzyl chloride-->Benzyl alcohol-->Sodium Butyrate
Methylparaben Benzyl butyrate Methyl anthranilate Benzyl isocyanate Benzyl chloride Methyl butyrate α-Carbonyl phenybutyric acid Dibenzyl phosphate Butyric Acid Benzyl alcohol Benzyl formate Benzyl chloroformate Benzyl Methyl benzoate Benzyl acetate 3beta-Hydroxy-5-cholestene 3-butyrate Benzyl benzoate Benzyl nicotinate

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