31490-25-2

Basic information

• Product Name: 5,11-diphenyl-5H,11H-dibenzimidazo[1,2-a;1',2'-d]pyrazine
• CAS NO: 31490-25-2
• Molecular Weight: 412.494
• Mol File: 31490-25-2.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 5,11-diphenyl-5H,11H-dibenzimidazo[1,2-a;1',2'-d]pyrazine(CAS DataBase Reference)
• NIST Chemistry Reference: 5,11-diphenyl-5H,11H-dibenzimidazo[1,2-a;1',2'-d]pyrazine(31490-25-2)
• EPA Substance Registry System: 5,11-diphenyl-5H,11H-dibenzimidazo[1,2-a;1',2'-d]pyrazine(31490-25-2)

Safety Data

• Hazardous Substances Data: 31490-25-2(Hazardous Substances Data)

Upstream product

• 1233945-59-9 5,11-diphenyl-6H,12H-dibenzimidazo[1,2-a;1',2'-d]pyrazine 
• 110-91-8 morpholine 
• 31490-20-7 2-(chloro-phenyl-methyl)-benzoimidazole; hydrochloride 

Relevant articles and documents

Gas-phase pyrolysis of benzimidazole derivatives: novel route to condensed heterocycles

Gas-phase pyrolysis of N-(1H-benzimidazol-2-yl)-N′-arylidenehydrazines 1a-e gave the corresponding arylnitriles 2a-e, 2-aminobenzimidazole 3, 2,4,5-triphenylimidazole 4, 1,3-diphenyl-8H-2,3a,8-triazacyclopenta[a]indene 5, and 5,11-diphenyl-6H,12H-dibenzimidazo[1,2-a];1',2'-d]pyrazine 6. The kinetics and analysis of the products of reaction are reported and used to elucidate the mechanism of the elimination process.