1H-Benzimidazole, 2-chloro-5-phenyl- 1H-Benzimidazole, 2-chloro-6-phenyl- 1H-BENZIMIDAZOLE,2-CHLORO-5-PHENYL- 2-Chloro-5-phenyl-1H-benzoimidazole 2-Chloro-6-phenyl-1H-benzimidazole 2-chloro-6-phenyl-1H-benzo[d]imidazole