1.0 2010-04-08 22:08:31 UTC 2025-11-18 23:15:36 UTC FDB009308 (+/-)-trans- and cis-5-(2,2-Dimethylcyclopropyl)-3-methyl-2-pentenal It is used as a food additive . C11H18O 166.264 166.1357652 (2E)-5-(2,2-dimethylcyclopropyl)-3-methylpent-2-enal (2E)-5-(2,2-dimethylcyclopropyl)-3-methylpent-2-enal 877-60-1 [H]\C(C=O)=C(\C)CCC1CC1(C)C InChI=1S/C11H18O/c1-9(6-7-12)4-5-10-8-11(10,2)3/h6-7,10H,4-5,8H2,1-3H3/b9-6+ XDJUSHOTGROPMD-RMKNXTFCSA-N belongs to the class of organic compounds known as enals. These are an alpha,beta-unsaturated aldehyde of general formula RC=C-CH=O in which the aldehydic C=O function is conjugated to a C=C triple bond at the alpha,beta position. Enals Organic compounds Organic oxygen compounds Organooxygen compounds Carbonyl compounds Aliphatic homomonocyclic compounds Aldehydes Hydrocarbon derivatives Organic oxides Aldehyde Aliphatic homomonocyclic compound Enal Hydrocarbon derivative Organic oxide logp 3.72 ALOGPS logs -3.26 ALOGPS solubility 9.09e-02 g/l ALOGPS logp 2.75 ChemAxon pka_strongest_basic -4 ChemAxon iupac (2E)-5-(2,2-dimethylcyclopropyl)-3-methylpent-2-enal ChemAxon average_mass 166.264 ChemAxon mono_mass 166.1357652 ChemAxon smiles [H]\C(C=O)=C(\C)CCC1CC1(C)C ChemAxon formula C11H18O ChemAxon inchi InChI=1S/C11H18O/c1-9(6-7-12)4-5-10-8-11(10,2)3/h6-7,10H,4-5,8H2,1-3H3/b9-6+ ChemAxon inchikey XDJUSHOTGROPMD-RMKNXTFCSA-N ChemAxon polar_surface_area 17.07 ChemAxon refractivity 51.89 ChemAxon polarizability 20.45 ChemAxon rotatable_bond_count 4 ChemAxon acceptor_count 1 ChemAxon donor_count 0 ChemAxon physiological_charge 0 ChemAxon formal_charge 0 ChemAxon Specdb::MsMs 79149 Specdb::MsMs 79150 Specdb::MsMs 79151 Specdb::MsMs 139686 Specdb::MsMs 139687 Specdb::MsMs 139688 Specdb::MsMs 3604897 Specdb::MsMs 3604898 Specdb::MsMs 3604899 Specdb::MsMs 3604900 Specdb::MsMs 3604901 Specdb::MsMs 3604902 citrus lemon