Phosphorus oxychloride

CAS: 10025-87-3
Molecular Formula: POCl3
Molecular Weight: 153.33
Product description:Colorless clear liquid. Stimulating odour. Strong smoke. Has the water absorbability. With water and ethanol decomposition heat. Relative density (d25) 1.675. The melting temperature of 1.25 ℃. Boiling point 105.8 ℃. Medium poison, median lethal dose (rats, through the mouth) 380 mg/kg. Have a tear resistance and corrosion resistance.Widely used in pesticide, medicine, dyestuff, phosphate, and the production of flame retardants, such as manufacturing of organophosphorus pesticide and herbicide, chlordimeform of raw materials, used in the production of plastic plasticizer. Also used for SDM chlorination reaction of the drug, is the production of dye intermediates, organic synthesis of chlorinated agent and catalyst, uranium extraction agent, etc. Phosphorus oxychloride is manufacture of organophosphorus pesticide and the raw material of chlordimeform. Used in the production of phosphoric acid diphenyl - diisooctyl, triethyl phosphate and phosphate and produce plastic plasticizer. Used for SDM chlorination reaction of the drug. In the production of dye intermediates, organic synthetic chlorinating agent and catalyst, uranium extraction agent.