1.0 2010-04-08 22:04:47 UTC 2025-11-18 22:26:53 UTC FDB000971 Propylene glycol stearate It is used as an emulsifier in food processing especies for margarineand is also as a defoamer and stabiliser. 1, 2-Propylene glycol monostearate 1,2-Propanediol monooctadecanoate 1,2-Propanediol monostearate 1,2-Propylene glycol monostearate 2-Hydroxypropyl stearate Atlas G 924 Cerasynt pa Cerasynt PN Crill 26 Dragil-p Emcol PS-50 RHP Emerest 2381 FEMA 2942 Glyceryl hydroxystearate Monosteol Monosteol TG NOCA Noca (van) Nonex 32 Octadecanoic acid, 2-hydroxypropyl ester Octadecanoic acid, monoester with 1,2-propanediol Pegosperse PS Propylene glycol 1-monostearate Propylene glycol monooctadecanoate Propylene glycol monostearate Propylene glycol octadecanoate Propylene glycol stearate Propylene glycol stearic acid ester Propylene glycol, monostearate Propyleneglycol stearate Prostearin Stearic acid, monoester with 1,2-propanediol Stearic acid, monoester with propane-1,2-diol Tegin p C21H42O3 342.5564 342.31339521 2-hydroxypropyl octadecanoate propylene glycol monostearate 1323-39-3 CCCCCCCCCCCCCCCCCC(=O)OCC(C)O InChI=1S/C21H42O3/c1-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-21(23)24-19-20(2)22/h20,22H,3-19H2,1-2H3 FKOKUHFZNIUSLW-UHFFFAOYSA-N belongs to the class of organic compounds known as fatty acid esters. These are carboxylic ester derivatives of a fatty acid. Fatty acid esters Organic compounds Lipids and lipid-like molecules Fatty Acyls Fatty acid esters Aliphatic acyclic compounds Carbonyl compounds Carboxylic acid esters Hydrocarbon derivatives Monocarboxylic acids and derivatives Organic oxides Secondary alcohols Alcohol Aliphatic acyclic compound Carbonyl group Carboxylic acid derivative Carboxylic acid ester Fatty acid ester Hydrocarbon derivative Monocarboxylic acid or derivatives Organic oxide Organic oxygen compound Organooxygen compound Secondary alcohol logp 8.01 ALOGPS logs -6.44 ALOGPS solubility 1.24e-04 g/l ALOGPS melting_point Mp 50° logp 7.02 ChemAxon pka_strongest_acidic 14.83 ChemAxon pka_strongest_basic -2.9 ChemAxon iupac 2-hydroxypropyl octadecanoate ChemAxon average_mass 342.5564 ChemAxon mono_mass 342.31339521 ChemAxon smiles CCCCCCCCCCCCCCCCCC(=O)OCC(C)O ChemAxon formula C21H42O3 ChemAxon inchi InChI=1S/C21H42O3/c1-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-21(23)24-19-20(2)22/h20,22H,3-19H2,1-2H3 ChemAxon inchikey FKOKUHFZNIUSLW-UHFFFAOYSA-N ChemAxon polar_surface_area 46.53 ChemAxon refractivity 101.77 ChemAxon polarizability 45.73 ChemAxon rotatable_bond_count 19 ChemAxon acceptor_count 2 ChemAxon donor_count 1 ChemAxon physiological_charge 0 ChemAxon formal_charge 0 ChemAxon Specdb::CMs 17060 Specdb::CMs 41530 Specdb::CMs 146448 Specdb::MsMs 303757 Specdb::MsMs 303758 Specdb::MsMs 303759 Specdb::MsMs 346768 Specdb::MsMs 346769 Specdb::MsMs 346770 Specdb::MsMs 2370959 Specdb::MsMs 2370960 Specdb::MsMs 2370961 Specdb::MsMs 2568589 Specdb::MsMs 2568590 Specdb::MsMs 2568591 HMDB29764 #<Reference:0x000055ce31ef6370>