58045-33-3

Basic information

• Product Name: Phosphonothioic acid, O,O-diphenyl ester
• CAS NO: 58045-33-3
• Molecular Formula: C12H11O2PS
• Molecular Weight: 250.258
• Mol File: 58045-33-3.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: Phosphonothioic acid, O,O-diphenyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: Phosphonothioic acid, O,O-diphenyl ester(58045-33-3)
• EPA Substance Registry System: Phosphonothioic acid, O,O-diphenyl ester(58045-33-3)

Safety Data

• Hazardous Substances Data: 58045-33-3(Hazardous Substances Data)

Upstream product

• 4712-55-4 diphenyl hydrogen phosphite 
• 5382-00-3 Diphenyl phosphorochloridite 
• 7783-06-4 hydrogen sulfide 

Downstream Products

• 86835-84-9 C₂₀H₁₈NO₂PS₂ 
• 86835-83-8 Diphenyl (N-methylthiocarbamoyl)thionophosphonate 
• 101-02-0 triphenyl phosphite 

Relevant articles and documents

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(N-Alkylthiocarbamoyl)thionophosphonic Acid Esters

The title compounds 2 were prepared by the reaction of dialkyl thiophosphites and alkyl isothiocyanates.The diphenyl derivative 2f was also prepared by heating the phosphoryl analogue 1f with P4S10.The spectral differences between the present series 2 and the known phosphoryl series 1 are discussed.Both thiono functions of 2a, 2c, and 2e react with methyl iodide, producing the phosphoryl-containing, synthetically useful zwitterion 7.