5163-00-8

Basic information

• Product Name: cis-2,3-Diphenylthiiran-1,1-dioxid
• Synonyms: cis-2,3-Diphenylthiiran-1,1-dioxid
• CAS NO: 5163-00-8
• Molecular Weight: 244.314
• Mol File: 5163-00-8.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: cis-2,3-Diphenylthiiran-1,1-dioxid(CAS DataBase Reference)
• NIST Chemistry Reference: cis-2,3-Diphenylthiiran-1,1-dioxid(5163-00-8)
• EPA Substance Registry System: cis-2,3-Diphenylthiiran-1,1-dioxid(5163-00-8)

Safety Data

• Hazardous Substances Data: 5163-00-8(Hazardous Substances Data)

Upstream product

• 908094-04-2 phenyldiazomethane 
• 1939-99-7 benzenesulfonyl chloride 
• 100-44-7 benzyl chloride 

Downstream Products

• 2889-62-5 (Z)-1,2-diphenyl-1-methylsulphonylethylene 
• 645-49-8 cis-stilben 

Relevant articles and documents

REACTION OF ARYLMETHANESULFONYL AND STYRYLMETHANESULFONYL CHLORIDES WITH TRIETHYLAMINE

A series of arylmethanesulfonyl chlorides were treated with triethylamine in THF to give stilbenes in excellent yields.Workup of the mixtures below 10 deg C permits isolation of stilbene episulfones which on warming decompose to yield the corresponding stilbenes stereospecifically.Application of the reaction to 9-fluorenylsulfonyl chloride affords bifluorenylidene, while trans-styrylmethanesulfonyl chloride gives 4,5-dihydro-4,5-diphenylthiepin 1,1-dioxide and 1,6-diphenylhexatriene.