1.0 2010-04-08 22:08:33 UTC 2025-11-18 23:16:01 UTC FDB009391 Ethyl 2-hexenoate It is used as a food additive . Ethyl ester of 2-hexenoic acid C8H14O2 142.1956 142.099379692 ethyl (2E)-hex-2-enoate 2-hexenoic acid, ethyl ester 1552-67-6 CCC\C=C\C(=O)OCC InChI=1S/C8H14O2/c1-3-5-6-7-8(9)10-4-2/h6-7H,3-5H2,1-2H3/b7-6+ SJRXWMQZUAOMRJ-VOTSOKGWSA-N belongs to the class of organic compounds known as fatty acid esters. These are carboxylic ester derivatives of a fatty acid. Fatty acid esters Organic compounds Lipids and lipid-like molecules Fatty Acyls Fatty acid esters Aliphatic acyclic compounds Carbonyl compounds Enoate esters Hydrocarbon derivatives Monocarboxylic acids and derivatives Organic oxides Aliphatic acyclic compound Alpha,beta-unsaturated carboxylic ester Carbonyl group Carboxylic acid derivative Carboxylic acid ester Enoate ester Fatty acid ester Hydrocarbon derivative Monocarboxylic acid or derivatives Organic oxide Organic oxygen compound Organooxygen compound logp 2.51 ALOGPS logs -2.11 ALOGPS solubility 1.11e+00 g/l ALOGPS logp 2.54 ChemAxon pka_strongest_basic -6.8 ChemAxon iupac ethyl (2E)-hex-2-enoate ChemAxon average_mass 142.1956 ChemAxon mono_mass 142.099379692 ChemAxon smiles CCC\C=C\C(=O)OCC ChemAxon formula C8H14O2 ChemAxon inchi InChI=1S/C8H14O2/c1-3-5-6-7-8(9)10-4-2/h6-7H,3-5H2,1-2H3/b7-6+ ChemAxon inchikey SJRXWMQZUAOMRJ-VOTSOKGWSA-N ChemAxon polar_surface_area 26.3 ChemAxon refractivity 41.68 ChemAxon polarizability 16.35 ChemAxon rotatable_bond_count 5 ChemAxon acceptor_count 1 ChemAxon donor_count 0 ChemAxon physiological_charge 0 ChemAxon formal_charge 0 ChemAxon Specdb::CMs 2458 Specdb::CMs 130377 Specdb::CMs 138111 Specdb::MsIr 5219 Specdb::MsIr 5220 Specdb::MsMs 48864 Specdb::MsMs 48865 Specdb::MsMs 48866 Specdb::MsMs 145347 Specdb::MsMs 145348 Specdb::MsMs 145349 Specdb::MsMs 2746840 Specdb::MsMs 2746841 Specdb::MsMs 2746842 Specdb::MsMs 2932485 Specdb::MsMs 2932486 Specdb::MsMs 2932487 HMDB0032268 Asian pear Type 1 specific Pyrus pyrifolia 3767 fruity green juicy rum sweet