1.0 2010-04-08 22:14:43 UTC 2025-11-19 02:27:16 UTC FDB019987 Choline bitartrate It is used as a food additive Choline bitartrate Choline bitartric acid C9H19NO7 253.2497 253.116151967 (2-hydroxyethyl)trimethylazanium 3-carboxy-2,3-dihydroxypropanoate choline 3-carboxy-2,3-dihydroxypropanoate 87-67-2 C[N+](C)(C)CCO.OC(C(O)C([O-])=O)C(O)=O InChI=1S/C5H14NO.C4H6O6/c1-6(2,3)4-5-7;5-1(3(7)8)2(6)4(9)10/h7H,4-5H2,1-3H3;1-2,5-6H,(H,7,8)(H,9,10)/q+1;/p-1 QWJSAWXRUVVRLH-UHFFFAOYSA-M belongs to the class of organic compounds known as cholines. These are organic compounds containing a N,N,N-trimethylethanolammonium cation. Cholines Organic compounds Organic nitrogen compounds Organonitrogen compounds Quaternary ammonium salts 1,2-aminoalcohols Dicarboxylic acids and derivatives Hydrocarbon derivatives Organic salts Organopnictogen compounds Primary alcohols Tetraalkylammonium salts 1,2-aminoalcohol Alcohol Aliphatic acyclic compound Alkanolamine Amine Choline Dicarboxylic acid or derivatives Hydrocarbon derivative Organic oxygen compound Organic salt Organooxygen compound Organopnictogen compound Primary alcohol Tetraalkylammonium salt logp -2.27 ALOGPS logs -1.35 ALOGPS solubility 1.12e+01 g/l ALOGPS melting_point Mp 151-153° logp -1.8 ChemAxon pka_strongest_acidic 2.72 ChemAxon pka_strongest_basic -4.3 ChemAxon iupac (2-hydroxyethyl)trimethylazanium 3-carboxy-2,3-dihydroxypropanoate ChemAxon average_mass 253.2497 ChemAxon mono_mass 253.116151967 ChemAxon smiles C[N+](C)(C)CCO.OC(C(O)C([O-])=O)C(O)=O ChemAxon formula C9H19NO7 ChemAxon inchi InChI=1S/C5H14NO.C4H6O6/c1-6(2,3)4-5-7;5-1(3(7)8)2(6)4(9)10/h7H,4-5H2,1-3H3;1-2,5-6H,(H,7,8)(H,9,10)/q+1;/p-1 ChemAxon inchikey QWJSAWXRUVVRLH-UHFFFAOYSA-M ChemAxon polar_surface_area 117.89 ChemAxon refractivity 37.05 ChemAxon polarizability 11.15 ChemAxon rotatable_bond_count 5 ChemAxon acceptor_count 6 ChemAxon donor_count 3 ChemAxon physiological_charge -2 ChemAxon formal_charge 0 ChemAxon Specdb::CMs 46719 HMDB40269 #<Reference:0x000055ce3208e868> odorless