Category
Chemical Primary Standard
CAS Number
10025-87-3
Molecular Formula
Cl3OP
Molecular Weight
153.32
Synonym

Phosphoryl Trichloride; Phosphonyl Trichloride; Phosphorous Chloride Oxide; Phosphoroxychloride; Phosphoroxytrichloride; Phosphoryl Trichloride; Trichlorophosphorus oxide

Keywords
Miscellaneous Reagents
Slide_1

Phosphorus(V) oxychloride (POCl₃) is a reactive phosphorylating agent widely used in organic synthesis for introducing phosphate groups and in the production of pesticides and flame retardants.