97479-48-6

Basic information

• Product Name: 3-p-tolylsulphonyl-2-p-tolylthiopropene
• Synonyms: 3-p-tolylsulphonyl-2-p-tolylthiopropene
• CAS NO: 97479-48-6
• Molecular Weight: 318.461
• Mol File: 97479-48-6.mol
• Article Data: 4

Chemical Properties

• CAS DataBase Reference: 3-p-tolylsulphonyl-2-p-tolylthiopropene(CAS DataBase Reference)
• NIST Chemistry Reference: 3-p-tolylsulphonyl-2-p-tolylthiopropene(97479-48-6)
• EPA Substance Registry System: 3-p-tolylsulphonyl-2-p-tolylthiopropene(97479-48-6)

Safety Data

• Hazardous Substances Data: 97479-48-6(Hazardous Substances Data)

Upstream product

• 106-45-6 para-thiocresol 
• 33597-89-6 4-methylphenyl prop-2'-ynyl sulfide 
• 16192-07-7 4-tosylacetonitrile 

Downstream Products

• 103-19-5 di(p-tolyl) disulfide 
• 120780-96-3 2-p-tolylsulphonylmethylcyclopentyl methyl ketone 
• 120780-94-1 C₂₂H₂₆O₂S₂ 
• 129222-58-8 4-acetoxy-2,5-bis(4-methylphenylsulfonyl)-1-pentene 
• 35925-44-1 4,4′-(prop-2-ene-1,2-diyldisulfonyl)bis(methylbenzene) 

Relevant articles and documents

Aspects of the chemistry of 4-tributylstannyl-, 4-trimethylsilyl- and 2- phenylsulfinylallylstannanes

The 4-trimethylsilyl- and 4-tributylstannylbut-2- enyl(tributyl)stannanes 3 and 4 have been prepared by treatment of the allylic surfones 6 and 7 with tributyltin hydride under free-radical conditions and shown to react under non-catalysed and Lewis acid

Radical induced 1,3-rearrangement-cyclisations of some unsaturated allylic sulphones

1,3-Rearrangement-cyclisation of unsaturated allylic sulphones, typified by the conversion of the pentenyl substituted allyl sulphone (6) into the cyclic sulphone (8), is described. Reaction is considered to occur by a radical chain mechanism involving addition-elimination of ArSO2*. The scope of the reaction has been explored, using various methyl substituted substrates of type (13) and other structural variants, and found to be quite general.