FEMA 2774
FEMA 2774
  • CAS No.:999-40-6
Other grades of this product :
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 Chemical Properties
Boiling point 240 °C(lit.)
density 0.898 g/mL at 25 °C(lit.)
refractive index n20/D 1.459(lit.)
FEMA 2774 | NERYL BUTYRATE
Fp >230 °F
JECFA Number67
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)
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

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