ChemicalBook Product Catalog Flavors and fragrances Synthetic fragrances Carboxylic acids and esters Aromatic carboxylic acid ester FEMA 2079

FEMA 2079

FEMA 2079 Basic information
Product Name:FEMA 2079
Synonyms:Amyl octoate;Octanoic acid, pentyl ester;Octanoicacid,pentylester;Bitter aMyl;Amyl n-Octanoate;n-Octanoic Acid Amyl Ester Pentyl n-Octanoate;Natural Amyl Caprylate;Natural Amyl Octanoate
CAS:638-25-5
MF:C13H26O2
MW:214.34
EINECS:211-328-0
Product Categories:A-B;Alphabetical Listings;Flavors and Fragrances
Mol File:638-25-5.mol
FEMA 2079 Structure
FEMA 2079 Chemical Properties
Melting point -34.8°C
Boiling point 260 °C (lit.)
density 0.86 g/mL at 25 °C (lit.)
FEMA 2079 | AMYL OCTANOATE
refractive index n20/D 1.4270(lit.)
Fp >230 °F
form clear liquid
color Colorless to Almost colorless
Odorat 100.00 %. orris sweet winey cognac elderflower fatty
Odor Typeearthy
JECFA Number174
LogP5.28
CAS DataBase Reference638-25-5(CAS DataBase Reference)
EPA Substance Registry SystemOctanoic acid, pentyl ester (638-25-5)
Safety Information
WGK Germany 3
HS Code 2915.90.5050
MSDS Information
ProviderLanguage
SigmaAldrich English
FEMA 2079 Usage And Synthesis
Chemical PropertiesAmyl octanoate has an odor suggestive of orris.
OccurrenceReported found in strawberry, fresh apple, melon, malt whiskey, cider, white wine, sparkling wine and Chinese quince peel.
DefinitionChEBI: Pentyl octanoate is an octanoate ester obtained by the formal condensation of carboxy group of octanoic acid with pentan-1-ol. It has a role as a flavouring agent and a plant metabolite. It is functionally related to a pentan-1-ol.
PreparationBy esterification of octanoic acid with n-amyl alcohol in benzene solution in the presence of p-toluenesulfonic acid.
FEMA 2079 Preparation Products And Raw materials
Raw materialsp-Toluenesulfonic acid-->1-Pentanol-->Octanoic acid-->Octanoyl bromide-->AMYL FORMATE-->1-Octanol-->Octanal
Diisooctyl azelaate LAURIC ANHYDRIDE STEARIC ANHYDRIDE OLEIC ANHYDRIDE Span 60 BEHENIC ANHYDRIDE Span 20 Cholesteryl palmitate Cholesteryl caprylate RUBRATOXIN B Cholesteryl linoleate Cholesteryl myristate Dioctyl sebacate Palmitic anhydride DIHYDROCYTOCHALASIN B LINOLEIC ANHYDRIDE Cholesteryl pelargonate CHOLESTERYL STEARATE
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