CAS: 13408-09-8 Molecular Formula: C3 H7 O6 P . 2 Na Molecular Weight (g/mol): 216.04 Synonym: 1,2,3-Propanetriol, 2-(dihydrogen phosphate), sodium salt, hydrate (1:2:5) (ACI),1,2,3-Propanetriol, 2-(dihydrogen phosphate), disodium salt, pentahydrate (9CI),Glycerol, 2-(dihydrogen phosphate), disodium salt, pentahydrate (8CI),Sodium β-glycerophosphate pentahydrate,Disodium 2-glycerophosphate pentahydrate,Disodium β-glycerin phosphate pentahydrate,Disodium β-glycerophosphate pentahydrate,Glycerol-2-phosphate disodium salt pentahydrate,β-Glycerophosphate disodium salt pentahydrate IUPAC Name: disodium;1,3-dihydroxypropan-2-yl phosphate SMILES: [Na+].[Na+].OCC(CO)OP(=O)([O-])[O-]