166660-56-6

Basic information

• Product Name: triphenylmethylphosphinic acid
• Synonyms: triphenylmethylphosphinic acid
• CAS NO: 166660-56-6
• Molecular Weight: 308.317
• Mol File: 166660-56-6.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: triphenylmethylphosphinic acid(CAS DataBase Reference)
• NIST Chemistry Reference: triphenylmethylphosphinic acid(166660-56-6)
• EPA Substance Registry System: triphenylmethylphosphinic acid(166660-56-6)

Safety Data

• Hazardous Substances Data: 166660-56-6(Hazardous Substances Data)

Upstream product

• 166896-49-7 dichloro(triphenylmethyl)phosphane 
• 208119-67-9 chloro triphenylmethylphosphonous N',N',N'',N''-tetramethylguanidinide 
• 208119-68-0 triphenylmethylphosphonous N',N',N'',N''-tetramethylguanidinide 
• 107-49-3 Tetraethyl pyrophosphate 
• 596-43-0 bromo-triphenyl-methane 
• 21646-99-1 diphosphorous acid tetraethyl ester 
• 76-84-6 triphenylmethyl alcohol 

Downstream Products

• 1162734-77-1 tritylphosphonothioic acid 
• 4759-28-8 tritylphosphonic acid 

Relevant articles and documents

Structural analogues of bioactive phosphonic acids: First crystal structure characterization of phosphonothioic and boranophosphonic acids

Phosphonothioic and boranophosphonic acids have been structurally characterized for the first time by single X-ray crystallography. These two functional groups, and the corresponding phosphonic acid, were all conveniently synthesized in high yields from t