146849-38-9

Basic information

• Product Name: benzylmethyl phenylphosphonate
• Synonyms: benzylmethyl phenylphosphonate
• CAS NO: 146849-38-9
• Molecular Weight: 262.245
• Mol File: 146849-38-9.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: benzylmethyl phenylphosphonate(CAS DataBase Reference)
• NIST Chemistry Reference: benzylmethyl phenylphosphonate(146849-38-9)
• EPA Substance Registry System: benzylmethyl phenylphosphonate(146849-38-9)

Safety Data

• Hazardous Substances Data: 146849-38-9(Hazardous Substances Data)

Upstream product

• 824-72-6 P,P-dichlorophenylphosphine oxide 
• 67-56-1 methanol 
• 100-51-6 benzyl alcohol 

Downstream Products

• 10088-45-6 methyl phenylphosphonic acid 

Relevant articles and documents

Alternatives to 1-H-tetrazole in the preparation of phosphonate diesters and phosphonamidates from phosphonyl dichlorides

5-Ethylthio-1-H-tetrazole (SET) and 4,5-dicyanoimidazole (DCI) were found to be suitable alternatives to 1-H-tetrazole for catalyzing the formation of mixed phosphonate diesters and phosphonamidates from phosphonyl dichlorides through a two-step one-pot reaction. 5-Ethylthio-1-H-tetrazole (SET) and 4,5-dicyanoimidazole (DCI) were examined as alternatives to 1-H-tetrazole to mediate the synthesis of phosphonate diesters and phosphonamidates from phosphonyl dichlorides through a two-step one-pot reaction in various organic solvents. SET and DCI were comparable to 1-H-tetrazole for catalyzing these reactions. SET afforded slightly greater yields than DCI while benzene was universally the best solvent for this reaction.