141245-82-1

Basic information

• Product Name: Acetamide, N-[4-(5-chloro-1H-benzimidazol-2-yl)phenyl]-
• CAS NO: 141245-82-1
• Molecular Formula: C15H12ClN3O
• Molecular Weight: 285.733
• Mol File: 141245-82-1.mol

Chemical Properties

• CAS DataBase Reference: Acetamide, N-[4-(5-chloro-1H-benzimidazol-2-yl)phenyl]-(CAS DataBase Reference)
• NIST Chemistry Reference: Acetamide, N-[4-(5-chloro-1H-benzimidazol-2-yl)phenyl]-(141245-82-1)
• EPA Substance Registry System: Acetamide, N-[4-(5-chloro-1H-benzimidazol-2-yl)phenyl]-(141245-82-1)

Safety Data

• Hazardous Substances Data: 141245-82-1(Hazardous Substances Data)

Upstream product

• 108-24-7 acetic anhydride 
• 39861-21-7 4-(6-chloro-1H-benzo[d]imidazol-2-yl)aniline 
• 122-04-3 4-nitro-benzoyl chloride 
• 141245-76-3 N-(4-Chloro-2-nitro-phenyl)-4-nitro-benzamide 
• 89-63-4 4-Chloro-2-nitroaniline 

Downstream Products

• 141245-74-1 2-(4-Amino-phenyl)-6-chloro-1H-benzoimidazol-5-ylamine 
• 141245-80-9 4-(6-Chloro-5-nitro-1H-benzoimidazol-2-yl)-phenylamine 
• 141245-84-3 N-[4-(6-Chloro-5-nitro-1H-benzoimidazol-2-yl)-phenyl]-acetamide 

Relevant articles and documents

SYNTHESIS AND STRUCTURE OF MONOCHLORO DERIVATIVES OF 2-(4-AMINOPHENYL)-5(6)-AMINOBENZIMIDAZOLE

Methods for the production of the monochloro derivatives of 2-(4-aminophenyl)-5(6)-aminobenzimidazole from chloronitrobenzanilides or by the condensation of 1,2,4-triaminobenzene with chloroaminobenzoic acid were investigated.It was established that the nitration of o-chlorobenzanilides takes place selectively in a mixture of acetic acid, acetic anhydride, and chloroform, while the nitration of 4(7)- or 5(6)-chlorobenzimidazoles takes place in sulfuric acid.The effect of the chlorine atoms and the nitro (amino) group on the IR and PMR spectra of the benzanilides and benzimidazoles is determined by their mutual position and by the position in relation of the amide bridge or the condensed imidazole ring.Analysis of the PMR spectra of the chlorodiaminophenylbenzimidazoles indicated that the amino group was localized at position 6 of the benzimidazole ring.