13745-42-1

Basic information

• Product Name: 1H-Benzimidazole-2-carboxamide, N-phenyl-
• CAS NO: 13745-42-1
• Molecular Formula: C14H11N3O
• Molecular Weight: 237.261
• Mol File: 13745-42-1.mol
• Article Data: 6

Chemical Properties

• CAS DataBase Reference: 1H-Benzimidazole-2-carboxamide, N-phenyl-(CAS DataBase Reference)
• NIST Chemistry Reference: 1H-Benzimidazole-2-carboxamide, N-phenyl-(13745-42-1)
• EPA Substance Registry System: 1H-Benzimidazole-2-carboxamide, N-phenyl-(13745-42-1)

Safety Data

• Hazardous Substances Data: 13745-42-1(Hazardous Substances Data)

Upstream product

• 90430-71-0 N-phenyl-1H-benzo[d]imidazole-2-carbothioamide 
• 4857-04-9 2-chloromethyl-1H-benzimidazole 
• 62-53-3 aniline 
• 127427-45-6 2-bromo-2,2-difluoro-N-phenyl-acetamide 
• 95-54-5 1,2-diamino-benzene 
• 88-74-4 2-nitro-aniline 
• 897583-89-0 N-(2-nitrophenyl)-2-phenylamino-2-thioxoacetamide 
• 10147-70-3 2-chloro-N-(2-nitrophenyl)acetamide 
• 10543-64-3 phenyl-oxalamide 
• 103-71-9 phenyl isocyanate 
• 19213-18-4 1-pyrrolidin-1-ylmethyl-1H-benzoimidazole 
• 51-17-2 benzoimidazole 
• 98-95-3 nitrobenzene 

Relevant articles and documents

Desulfurizing agent for thioamides

Thioamides treated with thionyl chloride in an ionic liquid were successfully converted into amides.

S8-Catalyzed triple cleavage of bromodifluoro compounds for the assembly of N-containing heterocycles

An unprecedented S8-catalyzed selective triple-cleavage of bromodifluoroacetamides is disclosed for the first time. Valuable 2-amido substituted benzimidazoles, benzoxazoles and benzothiazoles were obtained in good to excellent yields in a casc

Synthesis of 2-Substituted Imidazoles and Benzimidazoles and of 3-Substituted Pyrazoles by Lithiation of N-(Dialkylamino)methyl Heterocycles

The lithiation of N-(dialkylamino)methyl (aminal) derivatives of imidazole, benzimidazole, and pyrazole (themselves readily available from parent heterocycles, formaldehyde, and a secondary amine) occurs smoothly at 2-, 2-, and 5-positions, respectively, upon treatment with n-butyllithium in ether or tetrahydrofuran.Reaction with electrophiles, and subsequent facile acid-catalyzed hydrolysis of the protecting group, provides 2-substituted imidazoles, 2-substituted benzimidazoles, and 3(5)-substituted pyrazoles in good overall yields.