112520-04-4

Basic information

• Product Name: 1,3-Benzodithiole, 2-(diphenylmethylene)-, 1,1,3,3-tetraoxide
• CAS NO: 112520-04-4
• Molecular Formula: C20H14O4S2
• Molecular Weight: 382.461
• Mol File: 112520-04-4.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 1,3-Benzodithiole, 2-(diphenylmethylene)-, 1,1,3,3-tetraoxide(CAS DataBase Reference)
• NIST Chemistry Reference: 1,3-Benzodithiole, 2-(diphenylmethylene)-, 1,1,3,3-tetraoxide(112520-04-4)
• EPA Substance Registry System: 1,3-Benzodithiole, 2-(diphenylmethylene)-, 1,1,3,3-tetraoxide(112520-04-4)

Safety Data

• Hazardous Substances Data: 112520-04-4(Hazardous Substances Data)

Upstream product

• 17534-15-5 Benzene-1,2-dithiol 
• 117-34-0 2,2-diphenylacetic acid 
• 1871-76-7 diphenylacetic acid chloride 
• 62217-32-7 2-diphenylmethylene-1,3-benzodithiole 

Downstream Products

• 119-61-9 benzophenone 
• 112520-09-9 2H-benzo[d][1,3]dithiole 1,1,3,3-tetraoxide 

Relevant articles and documents

A SIMPLE SYNTHESIS AND SOME CHEMICAL PROPERTIES OF BENZO-1,4-DITHIAFULVENES

The synthesis of benzo-1,4-dithiafulvenes by a simple treatment of 2-substituted 1,3-benzodithiolium tetrafluoroborates - obtained starting from carboxylic acids or acyl chlorides and tetrafluoroboric acid/ ether complex - with acetonitrile water is reported.The reaction is very fast and affords the products in high over-all yields and under mild conditions.The reactions of benzo-1,4-dithiafulvenes with reducing agents (zinc/trifluoroacetic acid and acetonitrile, zinc/deuterated trifluoroacetic acid and acetonitrile, Raney nickel) and with oxidizing agents (hydrogen peroxide/ acetic acid, sodium hypochlorite, chlorine gas/water) are also reported.These reactions show the interesting synthetic potential of benzo-1,4-dithiafulvenes.