ChemicalBook Product Catalog Flavors and fragrances Synthetic fragrances Carboxylic acids and esters Aromatic carboxylic acid ester Ethyl 3-hexenoate

Ethyl 3-hexenoate

Ethyl 3-hexenoate Basic information
Product Name:Ethyl 3-hexenoate
Synonyms:3-Hexenoicacid,ethylester;Ethyl (3E)-3-hexenoate;ethyl hex-3-enoate;ETHYL CIS-3-HEXENOATE;ETHYL TRANS-3-HEXENOATE;ETHYL T3 HEXENOATE;FEMA 3342;ETHYL 3-HEXENOATE
CAS:2396-83-0
MF:C8H14O2
MW:142.2
EINECS:219-257-7
Product Categories:C8 to C9;Carbonyl Compounds;Alphabetical Listings;E-F;Flavors and Fragrances;Esters
Mol File:2396-83-0.mol
Ethyl 3-hexenoate Structure
Ethyl 3-hexenoate Chemical Properties
Melting point -65.52°C (estimate)
Boiling point 63-64 °C12 mm Hg(lit.)
density 0.896 g/mL at 25 °C(lit.)
FEMA 3342 | ETHYL 3-HEXENOATE
refractive index n20/D 1.426(lit.)
Fp 139 °F
storage temp. Sealed in dry,Room Temperature
Odorat 100.00 %. fruity pineapple green tart candy metallic tropical rhubarb weedy cheesy
Odor Typefruity
JECFA Number335
LogP2.59
CAS DataBase Reference2396-83-0(CAS DataBase Reference)
NIST Chemistry Reference3-Hexenoic acid, ethyl ester(2396-83-0)
EPA Substance Registry System3-Hexenoic acid, ethyl ester (2396-83-0)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38-10
Safety Statements 26-36/37/39-24/25
RIDADR UN 3272 3/PG 3
WGK Germany 3
Hazard Note Irritant
TSCA Yes
HazardClass 3
PackingGroup III
HS Code 29161900
MSDS Information
ProviderLanguage
Ethyl 3-hexenoate English
SigmaAldrich English
ALFA English
Ethyl 3-hexenoate Usage And Synthesis
Chemical PropertiesEthyl 3-hexenoate has a green, fruity aroma.
OccurrenceReported found in pineapple, melon, beer, passion fruit juice, quince, plumcot, prickly pear and kiwifruit.
DefinitionChEBI: A fatty acid ethyl ester of 3-hexenoic acid.
PreparationFrom3-hexenoic acid and dicyclohexylcarbodimide; by fungalfermentation (20°C) of 3-hexenoic acid using Saccharomyces cerevisiae; from trialkylboranes and ethyl-4-bromocrotonate in the presence of 2,6-di-tert-butyl-phenoxide; by pyrolysis of acetates.
Taste threshold valuesTaste characteristics at 10 ppm: fruity, green, sweet and pineapple-like.
General DescriptionEthyl trans-3-hexenoate is an ester. It was evaluated as aroma volatile in the GC effluents of cashew apple water phase phase.
Ethyl 3-hexenoate Preparation Products And Raw materials
Raw materialsBEER-->CIS-3-HEXENOIC ACID
Preparation ProductsAcetal-->Ethyl Hexanoate
2-DECEN-1-YLSUCCINIC ANHYDRIDE 2-HEXEN-1-YLSUCCINIC ANHYDRIDE ETHYL-1-CYCLOHEXENYLACETATE Ethanol Ethyl formate AURORA KA-3596 ETHYL-3-OCTENOATE N-DOCOSENYLSUCCINIC ANHYDRIDE OCTENYLSUCCINIC ANHYDRIDE ISOXADIFEN-ETHYL 1-Dodecenylsuccinic anhydride Ethyl oleate Ethyl 3-hexenoate AURORA KA-3597 DIHYDRO-2,5-FURANDIONE MONO-(C24-C54-2-ALKENYL) DERIVATIVE TRANS-2-BUTENE-1,4-DICARBOXYLIC ACID DIETHYL ESTER ETHYL 3,7,7-TRIMETHYL-5-OXO-1,4,6,7,8-PENTAHYDROCINNOLINE-4-CARBOXYLATE Ethyl cyanoacetate
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