77329-31-8

Basic information

• Product Name: {3-(p-toluenesulphinyl)propyl}triphenyltin
• CAS NO: 77329-31-8
• Molecular Weight: 531.306
• Mol File: 77329-31-8.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: {3-(p-toluenesulphinyl)propyl}triphenyltin(CAS DataBase Reference)
• NIST Chemistry Reference: {3-(p-toluenesulphinyl)propyl}triphenyltin(77329-31-8)
• EPA Substance Registry System: {3-(p-toluenesulphinyl)propyl}triphenyltin(77329-31-8)

Safety Data

• Hazardous Substances Data: 77329-31-8(Hazardous Substances Data)

Upstream product

• 77329-29-4 {3-(p-tolylthio)propyl}triphenyltin 
• 937-14-4 3-chloro-benzenecarboperoxoic acid 

Downstream Products

• 86012-03-5 {3-(p-toluenesulphinyl)propyl}diphenyltin chloride 
• 86012-03-5 {3-(p-toluenesulphinyl)propyl}diphenyltin chloride 

Relevant articles and documents

SULPHUR SUBSTITUTED ORGANOTIN COMPOUNDS. X. PREPARATIONS AND REACTIONS OF Ph3Sn(CH2)nSOC6H4Me-p (n= 3 OR 4) AND Ph3Sn(CH2)nSO2C6H4Me-p- (n = 2,3 OR 4)

The preparations of Ph3Sn(CH2)nSOC6H4Me-p (II) (n=3 or 4) and Ph3Sn(CH2)nSO2C6H4Me-p (III) (n=3 or 4) were achieved by the controlled oxidation of Ph3Sn(CH2)nSC6H4Me-p (I) (n=3 or 4) using m-chloroperbenzoic acid.Similar reactions with I (n=2) failed to produce the corresponding sulphoxide or sulphone; III (n=2) was, however, prepared by the reaction of Ph3SnH and CH2=CHSO2C6H4Me-p.Triphenyltin hydride did not add to CH2=CHSOC6H4Me-p, but instead catalysed the decomposition of Ph3SnH to Ph3SnSnPh3.The reactions of II or III with iodine, bromine or mercury(II) chloride all led to phenyltin bond cleavage, to give Ph2XSn(CH2)nSOmC6H4Me-p (X=I, Br or Cl; m=1,2).