1.0 2010-04-08 22:09:51 UTC 2025-11-18 23:31:31 UTC FDB011844 Undecylenic acid Flavouring ingredient. Undecylenic acid is found in black elderberry. 10-Hendecenoate 10-Hendecenoic 10-Hendecenoic acid 10-Henedecenoic acid 10-Undecenoate 10-Undecenoic acid 10-Undecensaeure 10-Undecylenate 10-Undecylenic acid 9-Undecenoic acid 9-Undecylenic acid Acide 10-undecanoique Acide 10-undecylique Acido 10-undecenoico Cruex Cruex (TN) Declid Desenex FEMA 3247 Hendecenoic acid, omega- N-undecylenic acid n-UNDECYLENIC ACID (10-1) Omega-hendecenoate Omega-hendecenoic acid Omega-undecenoate Omega-undecenoic acid Renselin Sevinon Undec-10-enoic acid Undecelinate Undecelinic acid UNDECEN-10-ACID-1 Undecen-10-saeure Undecenoate Undecenoic acid Undecenoic acid, omega- Undecyl-10-enic acid Undecylenenic acid Undecylenic acid Undecylenic acid (jan/usp) Undecylenic acid [jan] Undecylenic acid, USAN Undecylenic acids Zinc undecylenate (undecylenic acid) C11H20O2 184.2753 184.146329884 undec-10-enoic acid desenex 112-38-9 OC(=O)CCCCCCCCC=C InChI=1S/C11H20O2/c1-2-3-4-5-6-7-8-9-10-11(12)13/h2H,1,3-10H2,(H,12,13) FRPZMMHWLSIFAZ-UHFFFAOYSA-N belongs to the class of organic compounds known as medium-chain fatty acids. These are fatty acids with an aliphatic tail that contains between 4 and 12 carbon atoms. Medium-chain fatty acids Organic compounds Lipids and lipid-like molecules Fatty Acyls Fatty acids and conjugates Aliphatic acyclic compounds Carbonyl compounds Carboxylic acids Hydrocarbon derivatives Monocarboxylic acids and derivatives Organic oxides Straight chain fatty acids Unsaturated fatty acids Aliphatic acyclic compound Carbonyl group Carboxylic acid Carboxylic acid derivative Hydrocarbon derivative Medium-chain fatty acid Monocarboxylic acid or derivatives Organic oxide Organic oxygen compound Organooxygen compound Straight chain fatty acid Unsaturated fatty acid Unsaturated fatty acids undecenoic acid Liquid logp 3.84 ALOGPS logs -3.99 ALOGPS solubility 1.89e-02 g/l ALOGPS melting_point Mp 24.5° logp 3.73 ChemAxon pka_strongest_acidic 5.02 ChemAxon iupac undec-10-enoic acid ChemAxon average_mass 184.2753 ChemAxon mono_mass 184.146329884 ChemAxon smiles OC(=O)CCCCCCCCC=C ChemAxon formula C11H20O2 ChemAxon inchi InChI=1S/C11H20O2/c1-2-3-4-5-6-7-8-9-10-11(12)13/h2H,1,3-10H2,(H,12,13) ChemAxon inchikey FRPZMMHWLSIFAZ-UHFFFAOYSA-N ChemAxon polar_surface_area 37.3 ChemAxon refractivity 54.12 ChemAxon polarizability 22.78 ChemAxon rotatable_bond_count 9 ChemAxon acceptor_count 2 ChemAxon donor_count 1 ChemAxon physiological_charge -1 ChemAxon formal_charge 0 ChemAxon Specdb::EiMs 810 Specdb::NmrOneD 2848 Specdb::CMs 26550 Specdb::CMs 29332 Specdb::CMs 29473 Specdb::CMs 29848 Specdb::CMs 29849 Specdb::CMs 43466 Specdb::CMs 101375 Specdb::CMs 101376 Specdb::CMs 101377 Specdb::CMs 101378 Specdb::CMs 163352 Specdb::MsIr 6219 Specdb::MsIr 6220 Specdb::MsIr 6221 Specdb::MsMs 11501 Specdb::MsMs 11502 Specdb::MsMs 11503 Specdb::MsMs 18173 Specdb::MsMs 18174 Specdb::MsMs 18175 Specdb::MsMs 438678 Specdb::MsMs 2710028 Specdb::MsMs 2710029 Specdb::MsMs 2710030 Specdb::MsMs 2996255 Specdb::MsMs 2996256 Specdb::MsMs 2996257 HMDB33724 35045 #<Reference:0x000055ce319301c0> Black elderberry Type 1 specific Sambucus nigra 4202 sweet woody Deodorant 870 Fungicide 940 A substance used to destroy fungal pests. Pesticide 1210 Strictly, a substance intended to kill pests. In common usage, any substance used for controlling, preventing, or destroying animal, microbiological or plant pests.