124908-56-1

Basic information

• Product Name: bis(triphenyltin) mercaptoacetate
• CAS NO: 124908-56-1
• Molecular Weight: 790.157
• Mol File: 124908-56-1.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: bis(triphenyltin) mercaptoacetate(CAS DataBase Reference)
• NIST Chemistry Reference: bis(triphenyltin) mercaptoacetate(124908-56-1)
• EPA Substance Registry System: bis(triphenyltin) mercaptoacetate(124908-56-1)

Safety Data

• Hazardous Substances Data: 124908-56-1(Hazardous Substances Data)

Upstream product

• 76-87-9 triphenyltin(IV) hydroxide 
• 68-11-1 mercaptoacetic acid 
• 639-58-7 triphenyltin chloride 
• 121-44-8 triethylamine 

Relevant articles and documents

An unexpected Sn-Ph cleavage by mercaptoacetic acid

The reaction of triphenyltin chloride and mercaptoacetic acid under mild reaction conditions in the presence of an amine resulted in the cleavage of a Sn-Ph bond. This cleavage reaction was not observed when triphenyltin hydroxide or other triorganotin chlorides were employed. A possible pathway was proposed for the Sn-Ph cleavage. This is a first report of a mercaptoacetate ligand cleavaging Sn-Ph bonds under mild reaction conditions. It is also the first report of using 3J(119Sn-1H) (-Sn-S-CH 2) coupling constants to differentiate sulfur containing organotin compounds.