(RS)-1,2-Propanediol; (±)-1,2-Propanediol; (±)-Propylene glycol; 1,2-(RS)-Propanediol; 1,2-Dihydroxypropane; 1,2-Propylene glycol; 1000PG; 2,3-Propanediol; 2-Hydroxypropanol; Adeka PG; Adeka Propylene Glycol PG-P; DC 403; DL-1,2-Propanediol; Dowfrost; Isopropylene Glycol; Kilfrost ABC-S; Kollisolv PG; Methylethyl Glycol; Methylethylene Glycol; Monopropylene Glycol; NSC 69860; Nybrine NFP; PG 12; PG-T; PG-T (Glycol); ProGlyc 55; Propylene Glycol; Propyless; Safewing MP-I 1938; Safewing MP-IV 2001; Sirlene; Solar Winter Ban; Solargard P; Ucar 35; dl-Propylene Glycol; α-Propylene Glycol

1,2-Propanediol is used in the preparation of polymers, existing as a linker unit. Also used in the preparation of colchine derivatives as anticancer agents.