153143-05-6

Basic information

• Product Name: Thiophene, 2,4-diethynyl- (9CI)
• Synonyms: Thiophene, 2,4-diethynyl- (9CI)
• CAS NO: 153143-05-6
• Molecular Formula: C8H4S
• Molecular Weight: 132.18236
• Mol File: 153143-05-6.mol
• Article Data: 2

Chemical Properties

• Appearance: /
• CAS DataBase Reference: Thiophene, 2,4-diethynyl- (9CI)(CAS DataBase Reference)
• NIST Chemistry Reference: Thiophene, 2,4-diethynyl- (9CI)(153143-05-6)
• EPA Substance Registry System: Thiophene, 2,4-diethynyl- (9CI)(153143-05-6)

Safety Data

• Hazardous Substances Data: 153143-05-6(Hazardous Substances Data)

Upstream product

• 3140-92-9 2,4-dibromothiophene 
• 1066-54-2 trimethylsilylacetylene 
• 1108749-40-1 2,4-bis[2-(trimethylsilyl)ethynyl]thiophene 

Downstream Products

• 1431984-38-1 S,S'-[thiophene-2,4-diylbis(ethyne-2,1-diylbenzene-4,1-diyl)] diethanethioate 

Relevant articles and documents

The synthesis of π-electron molecular rods with a thiophene or thieno[3,2-b]thiophene core unit and sulfur alligator clips

A series of short oligo(p-phenylene-ethynylene)- and oligo(p- phenylenevinylene)-type molecular rods with an electronically rich thiophene or thieno[3,2-b]thiophene core unit and sulfur anchoring groups (AcS-, t-BuS-) at the termini have been synthesised