10173-74-7

Basic information

• Product Name: 5,6-dimethyl-2-(2-nitrophenyl)-1H-benzimidazole
• CAS NO: 10173-74-7
• Molecular Formula: C₁₅H₁₃N₃O₂
• Molecular Weight: 267.2826
• Mol File: 10173-74-7.mol
• Article Data: 2

Chemical Properties

• Boiling Point: 505.3°C at 760 mmHg
• Flash Point: 259.4°C
• Density: 1.305g/cm³
• Vapor Pressure: 2.46E-10mmHg at 25°C
• Refractive Index: 1.68
• CAS DataBase Reference: 5,6-dimethyl-2-(2-nitrophenyl)-1H-benzimidazole(CAS DataBase Reference)
• NIST Chemistry Reference: 5,6-dimethyl-2-(2-nitrophenyl)-1H-benzimidazole(10173-74-7)
• EPA Substance Registry System: 5,6-dimethyl-2-(2-nitrophenyl)-1H-benzimidazole(10173-74-7)

Safety Data

• Hazardous Substances Data: 10173-74-7(Hazardous Substances Data)

Upstream product

• 6972-71-0 4,5-dimethyl-2-nitrobenzenamine 
• 552-89-6 2-nitro-benzaldehyde 
• 3171-45-7 4,5-dimethyl-1,2-phenylenediamine 

Relevant articles and documents

Combined Pd/C and montmorillonite catalysis for one-pot synthesis of benzimidazoles

A series of nineteen benzimidazoles were prepared from ortho-nitroanilines by one-pot transfer hydrogenation, condensation, and dehydrogenation enabled by the concurrent use of two heterogeneous catalysts: montmorillonite-K10 and Pd/C. This strategy was further employed to accomplish a five-step, three-component synthesis of an antifungal benzimidazoquinazoline by using a simple one-pot procedure.