569673-31-0

Basic information

• Product Name: Benzene, 1,4-bis[3-(2-propynylthio)-1-propynyl]-
• CAS NO: 569673-31-0
• Molecular Formula: C18H14S2
• Molecular Weight: 294.441
• Mol File: 569673-31-0.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: Benzene, 1,4-bis[3-(2-propynylthio)-1-propynyl]-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzene, 1,4-bis[3-(2-propynylthio)-1-propynyl]-(569673-31-0)
• EPA Substance Registry System: Benzene, 1,4-bis[3-(2-propynylthio)-1-propynyl]-(569673-31-0)

Safety Data

• Hazardous Substances Data: 569673-31-0(Hazardous Substances Data)

Upstream product

• 91207-12-4 3,3’-(1,4-phenylene)bis(prop-2-yn-1-ol) 
• 13702-10-8 S-(prop-2-yn-1-yl) ethanethioate 
• 569673-29-6 3-(4-{3-[(methylsulfonyl)oxy]prop-1-ynyl}phenyl)prop-2-ynyl methanesulfonate 

Relevant articles and documents

A new approach to the synthesis of 2-vinylthiophenes and selenophenes; competition between free radical and anionic cycloaromatization of bridged di- and tetrapropargylic sulfides and selenides

A series of unknown di- and tetrapropargylic sulfides and selenides have been prepared. In the presence of t-BuOK in dry THF these compounds underwent isomerization to the corresponding diallenes, followed by a tandem anionic cyclization and aromatization