1.0 2026-09-22 18:23:04 UTC 2026-09-22 18:23:04 UTC FDB118676 Ethyl palmitoleate ethyl (Z)-hexadec-9-enoate C18H34O2 282.4614 282.255880332 ethyl (9E)-hexadec-9-enoate ethyl (9E)-hexadec-9-enoate CCCCCC\C=C\CCCCCCCC(=O)OCC InChI=1S/C18H34O2/c1-3-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20-4-2/h9-10H,3-8,11-17H2,1-2H3/b10-9+ JELGPLUONQGOHF-MDZDMXLPSA-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 Carboxylic acid esters Hydrocarbon derivatives Monocarboxylic acids and derivatives Organic oxides Aliphatic acyclic compound Carbonyl group Carboxylic acid derivative Carboxylic acid ester Fatty acid ester Hydrocarbon derivative Monocarboxylic acid or derivatives Organic oxide Organic oxygen compound Organooxygen compound Wax monoesters logp 7.23 ALOGPS logs -6.61 ALOGPS solubility 6.90e-05 g/l ALOGPS logp 6.4 ChemAxon pka_strongest_basic -7 ChemAxon iupac ethyl (9E)-hexadec-9-enoate ChemAxon average_mass 282.4614 ChemAxon mono_mass 282.255880332 ChemAxon smiles CCCCCC\C=C\CCCCCCCC(=O)OCC ChemAxon formula C18H34O2 ChemAxon inchi InChI=1S/C18H34O2/c1-3-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20-4-2/h9-10H,3-8,11-17H2,1-2H3/b10-9+ ChemAxon inchikey JELGPLUONQGOHF-MDZDMXLPSA-N ChemAxon polar_surface_area 26.3 ChemAxon refractivity 87.72 ChemAxon polarizability 37.51 ChemAxon rotatable_bond_count 15 ChemAxon acceptor_count 1 ChemAxon donor_count 0 ChemAxon physiological_charge 0 ChemAxon formal_charge 0 ChemAxon Specdb::CMs 3317 Specdb::CMs 171842 Specdb::NmrOneD 291215 Specdb::NmrOneD 291216 Specdb::NmrOneD 291217 Specdb::NmrOneD 291218 Specdb::NmrOneD 291219 Specdb::NmrOneD 291220 Specdb::NmrOneD 291221 Specdb::NmrOneD 291222 Specdb::NmrOneD 291223 Specdb::NmrOneD 291224 Specdb::NmrOneD 291225 Specdb::NmrOneD 291226 Specdb::NmrOneD 291227 Specdb::NmrOneD 291228 Specdb::NmrOneD 291229 Specdb::NmrOneD 291230 Specdb::NmrOneD 291231 Specdb::NmrOneD 291232 Specdb::NmrOneD 291233 Specdb::NmrOneD 291234 Specdb::MsMs 179910 Specdb::MsMs 179911 Specdb::MsMs 179912 Specdb::MsMs 182244 Specdb::MsMs 182245 Specdb::MsMs 182246 Specdb::MsMs 3223705 Specdb::MsMs 3223706 Specdb::MsMs 3223707 Specdb::MsMs 3223708 Specdb::MsMs 3223709 Specdb::MsMs 3223710