81402-65-5

Basic information

• Product Name: 1-(1-Phenyl-1H-benzo[4,5]imidazo[2,1-c][1,2,4]triazol-3-yl)-ethanone
• Synonyms: 1-(1-Phenyl-1H-benzo[4,5]imidazo[2,1-c][1,2,4]triazol-3-yl)-ethanone
• CAS NO: 81402-65-5
• Molecular Weight: 276.297
• Mol File: 81402-65-5.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: 1-(1-Phenyl-1H-benzo[4,5]imidazo[2,1-c][1,2,4]triazol-3-yl)-ethanone(CAS DataBase Reference)
• NIST Chemistry Reference: 1-(1-Phenyl-1H-benzo[4,5]imidazo[2,1-c][1,2,4]triazol-3-yl)-ethanone(81402-65-5)
• EPA Substance Registry System: 1-(1-Phenyl-1H-benzo[4,5]imidazo[2,1-c][1,2,4]triazol-3-yl)-ethanone(81402-65-5)

Safety Data

• Hazardous Substances Data: 81402-65-5(Hazardous Substances Data)

Upstream product

• 934-32-7 1H-benzimidazol-2-amine 
• 18440-58-9 1-(N-phenylhydrazono)-1-chloropropanone 
• 7152-24-1 2-methylsulfanylbenzimidazole 
• 18440-58-9 1-chloro-1-(phenylhydrazono)propanone 

Relevant articles and documents

A One Step Synthesis Of Benzimidazotriazole Derivatives Using Hydrazonoyl Halides

A synthesis of benzimidazotriazole derivatives (9) has been accomplished from the reaction of hydrazonyl halides (1) with 2-methylmercaptobenzimidazole (6) in chloroform in the presence of triethylamine.

Novel Synthesis of Pyrazolo-1,2,4-Triazoles, Imidazopyrazoles, and -Triazolobenzimidazoles. Reaction of Nitrile Imines with Amino- and Oxo-substituted Diazoles

The behaviour of several amino- and hydroxy-diazoles towards nitrile imines and hydrazonoyl halides is reported.The results indicate that nitrile imines can add to the double bonds in amino- and hydroxy-heterocyclic derivatives.However, the nature of the