1.0 2010-04-08 22:08:58 UTC 2025-11-18 23:18:37 UTC FDB010125 Potassium glycerophosphate It is used as a food additive . Dipotassium glycerophosphate trihydrate Glycerophosphoric acid, dipotassium salt, trihydrate Potassium glycerophosphate trihydrate C8H18K4O12P2 524.562 523.882176508 tetrapotassium 3-(phosphonatooxy)pentane-1,5-diol 3-(phosphonatooxy)propane-1,2-diol tetrapotassium 3-(phosphonatooxy)pentane-1,5-diol glycerol 1-phosphate 1319-70-6 [K+].[K+].[K+].[K+].OCC(O)COP([O-])([O-])=O.OCCC(CCO)OP([O-])([O-])=O InChI=1S/C5H13O6P.C3H9O6P.4K/c6-3-1-5(2-4-7)11-12(8,9)10;4-1-3(5)2-9-10(6,7)8;;;;/h5-7H,1-4H2,(H2,8,9,10);3-5H,1-2H2,(H2,6,7,8);;;;/q;;4*+1/p-4 AJRDRRBLSSWSKM-UHFFFAOYSA-J belongs to the class of organic compounds known as glycerophosphates. Glycerophosphates are compounds containing a glycerol linked to a phosphate group. Glycerophosphates Organic compounds Lipids and lipid-like molecules Glycerophospholipids Glycerophosphates Alkyl phosphates Hydrocarbon derivatives Organic oxides Organic potassium salts Primary alcohols Secondary alcohols Alcohol Aliphatic acyclic compound Alkyl phosphate Hydrocarbon derivative Organic alkali metal salt Organic oxide Organic oxygen compound Organic phosphoric acid derivative Organic potassium salt Organic salt Organooxygen compound Phosphoric acid ester Primary alcohol Secondary alcohol Sn-glycerol-3-phosphate logp -1.8 ChemAxon pka_strongest_acidic 1.64 ChemAxon pka_strongest_basic -2.4 ChemAxon iupac tetrapotassium 3-(phosphonatooxy)pentane-1,5-diol 3-(phosphonatooxy)propane-1,2-diol ChemAxon average_mass 524.562 ChemAxon mono_mass 523.882176508 ChemAxon smiles [K+].[K+].[K+].[K+].OCC(O)COP([O-])([O-])=O.OCCC(CCO)OP([O-])([O-])=O ChemAxon formula C8H18K4O12P2 ChemAxon inchi InChI=1S/C5H13O6P.C3H9O6P.4K/c6-3-1-5(2-4-7)11-12(8,9)10;4-1-3(5)2-9-10(6,7)8;;;;/h5-7H,1-4H2,(H2,8,9,10);3-5H,1-2H2,(H2,6,7,8);;;;/q;;4*+1/p-4 ChemAxon inchikey AJRDRRBLSSWSKM-UHFFFAOYSA-J ChemAxon polar_surface_area 112.88 ChemAxon refractivity 38.88 ChemAxon polarizability 16.68 ChemAxon rotatable_bond_count 10 ChemAxon acceptor_count 5 ChemAxon donor_count 2 ChemAxon physiological_charge -2 ChemAxon formal_charge 0 ChemAxon