109702-85-4

Basic information

• Product Name: 5-NITRO-2-(4-(5-NITRO-1H-BENZO[D]IMIDAZOL-2-YL)PHENYL)-1H-BENZO[D]IMIDAZOLE
• Synonyms: 5-NITRO-2-(4-(5-NITRO-1H-BENZO[D]IMIDAZOL-2-YL)PHENYL)-1H-BENZO[D]IMIDAZOLE
• CAS NO: 109702-85-4
• Molecular Formula: C20H12N6O4
• Molecular Weight: 0
• Mol File: 109702-85-4.mol
• Article Data: 4

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 5-NITRO-2-(4-(5-NITRO-1H-BENZO[D]IMIDAZOL-2-YL)PHENYL)-1H-BENZO[D]IMIDAZOLE(CAS DataBase Reference)
• NIST Chemistry Reference: 5-NITRO-2-(4-(5-NITRO-1H-BENZO[D]IMIDAZOL-2-YL)PHENYL)-1H-BENZO[D]IMIDAZOLE(109702-85-4)
• EPA Substance Registry System: 5-NITRO-2-(4-(5-NITRO-1H-BENZO[D]IMIDAZOL-2-YL)PHENYL)-1H-BENZO[D]IMIDAZOLE(109702-85-4)

Safety Data

• Hazardous Substances Data: 109702-85-4(Hazardous Substances Data)

Upstream product

• 1047-63-8 1,4-bis-(2-benzimidazolyl)benzene 
• 623-27-8 terephthalaldehyde, 
• 99-56-9 4-Nitrophenylene-1,2-diamine 
• 750-11-8 N,N'-di(o-nitrophenyl)terephthalamide 
• 88-74-4 2-nitro-aniline 
• 109702-84-3 N¹,N⁴-bis(2-aminophenyl)terephthalamide 
• 100-20-9 terephthaloyl chloride 

Relevant articles and documents

Mild and highly efficient method for the synthesis of 2-arylbenzimidazoles and 2-arylbenzothiazoles

(Chemical Equation Presented) A new, convenient method for the syntheses of 2-substituted benzimidazole and benzothizole is described. Short reaction times, large-scale synthesis, easy and quick isolation of the products, excellent chemoselectivity, and excellent yields are the main advantages of this procedure.

H2O2/HCI as a new and efficient system for synthesis of 2-substituted benzimidazoles

The system, H2O2/HCI, oxidises carbon-nitrogen bonds for the synthesis of benzimidazoles from aldehydes and diamines in water at 100°C. Both aryl aldehydes bearing electron-donating and electron-withdrawing substituents afforded desired benzimidazoles in excellent yields. This procedure is also applicable to substituted o-phenylenediamines, which produced 2-phenylbenzimidazoles smoothly in excellent yields. The simplicity of the system, the use of water as the solvent, large-scale synthesis and easy work-up are main advantages of this procedure.