FEMA 2774

FEMA 2774 Basic information
Product Name:FEMA 2774
Synonyms:3,7-dimethyl-2,6-octadienylester,(z)-butanoicaci;FEMA 2774;butyric acid β-neryl ester;CIS-3,7-DIMETHYL-2,6-OCTADIEN-1-YL BUTANOATE;NERYL BUTYRATE;NERYL BUTYRATE 90+%;Butanoic acid, (2Z)-3,7-dimethyl-2,6-octadienyl ester;Butyric acid (Z)-3,7-dimethyl-2,6-octadienyl ester
CAS:999-40-6
MF:C14H24O2
MW:224.34
EINECS:213-660-1
Product Categories:Alphabetical Listings;Flavors and Fragrances;M-N
Mol File:999-40-6.mol
FEMA 2774 Structure
FEMA 2774 Chemical Properties
Boiling point 240 °C(lit.)
density 0.898 g/mL at 25 °C(lit.)
FEMA 2774 | NERYL BUTYRATE
refractive index n20/D 1.459(lit.)
Fp >230 °F
Odorat 100.00 %. green waxy oily fatty sweet leaf orange
Odor Typegreen
JECFA Number67
LogP5.17
EPA Substance Registry SystemNeryl butyrate (999-40-6)
Safety Information
WGK Germany 3
MSDS Information
ProviderLanguage
SigmaAldrich English
FEMA 2774 Usage And Synthesis
DescriptionNeryl butyrate has a very sweet, leafy, floral, neroli-like odor and a sweet taste similar to cocoa. May be prepared by azeotropic esterification of nerol with butyric acid or conventionally using butyric anhydride.
Chemical PropertiesNeryl butyrate has a very sweet, leafy, floral, neroli-like odor. It has a sweet taste similar to cocoa
OccurrenceReported found in kumquat peel oil, black tea, mango and babaco fruit (Carica pentagona Heilborn)
DefinitionChEBI: Neryl butyrate is a carboxylic ester.
PreparationBy azeotropic esterification of nerol with butyric acid or conventionally using butyric anhydride.
Taste threshold valuesTaste characteristics at 20 ppm: green, fruity, fatty, floral, berry with some tropical nuances.
FEMA 2774 Preparation Products And Raw materials
Preparation ProductsGERANYL BUTYRATE
eupaformosanin NERYL PROPIONATE 2-Butenoic acid, 2-methyl-, 2,3,3a,4,5,8,9,11a-octahydro-5,9-dihydroxy -6,10-dimethyl-3-methylene-2-oxocyclodeca(b)furan-4-yl ester, (3aS-(3a R*,4S*(Z),5S*,6E,9S*,10Z,11aS*))- FEMA 2778 FEMA 2774 NEROL NERYL ACETATE NERYL FORMATE

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