748789-05-1

Basic information

• Product Name: Benzonitrile, 4-[2,2'-bithiophen]-5-yl-
• CAS NO: 748789-05-1
• Molecular Formula: C15H9NS2
• Molecular Weight: 267.375
• Mol File: 748789-05-1.mol
• Article Data: 4

Chemical Properties

• CAS DataBase Reference: Benzonitrile, 4-[2,2'-bithiophen]-5-yl-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzonitrile, 4-[2,2'-bithiophen]-5-yl-(748789-05-1)
• EPA Substance Registry System: Benzonitrile, 4-[2,2'-bithiophen]-5-yl-(748789-05-1)

Safety Data

• Hazardous Substances Data: 748789-05-1(Hazardous Substances Data)

Upstream product

• 623-00-7 4-bromobenzenecarbonitrile 
• 492-97-7 2,2'-Bithiophene 
• 162717-58-0 2-(tri-n-butyl)stannyl-5,2'-bithiophene 
• 748789-12-0 (2,2'-bithiophen-5-yl)diphenylmethanol 

Downstream Products

• 1268709-37-0 2-[5'-(4-cyanophenyl)-2,2'-bithiophen-5-yl]-1H-benzimidazole-6-carbonitrile 

Relevant articles and documents

Oxidative addition of heteroaromatic halides to Negishi reagent and subsequent cross-coupling reactions

Heteroarylzirconocene halides were prepared via the oxidative addition of heteroaryl halides to the Negishi reagent 'Cp2ZrBu2'. The palladium-catalyzed cross-coupling of the in situ generated organozirconium reagents with functionali

An efficient synthesis of 5′-(4-cyanophenyl)-2,2′-bifuran-5- carbonitrile and analogues

5′-(4-Cyanophenyl)-2,2‰-bifuran-5-carbonitrile (6a) was prepared by two approaches. The first approach involves four steps, employs Stille coupling conditions utilising 2-tributylstannylfuran and 5-bromofuran-2-carboxaldehyde to furnish 3a in excellent yi