1.0 2026-09-22 00:32:17 UTC 2026-09-22 00:32:17 UTC FDB117393 Hexyl valerate hexyl pentanoate pentanoic acid, hexyl ester 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 logp 4.25 ALOGPS logs -3.68 ALOGPS solubility 3.85e-02 g/l ALOGPS logp 3.73 ChemAxon pka_strongest_basic -7 ChemAxon iupac hexyl pentanoate ChemAxon polar_surface_area 26.3 ChemAxon refractivity 54.32 ChemAxon polarizability 23.76 ChemAxon rotatable_bond_count 9 ChemAxon acceptor_count 1 ChemAxon donor_count 0 ChemAxon physiological_charge 0 ChemAxon formal_charge 0 ChemAxon Specdb::CMs 35140 Specdb::CMs 166956 Specdb::MsIr 10381 Specdb::MsIr 10382 Specdb::MsMs 899980 Specdb::MsMs 899981 Specdb::MsMs 899982 Specdb::MsMs 944629 Specdb::MsMs 944630 Specdb::MsMs 944631 Specdb::MsMs 2382989 Specdb::MsMs 2382990 Specdb::MsMs 2382991 Specdb::MsMs 2582249 Specdb::MsMs 2582250 Specdb::MsMs 2582251