1H-Benzimidazol-2-acetonitrile,a-([2-chlorophenyl]methylene)- 1H-Benzimidazole-2-acetonitrile, alpha-((2-chlorophenyl)methylene)- 5-25-05-00247 (Beilstein Handbook Reference) 63052-08-4 BRN 0889702 alpha-((2-Chlorophenyl)methylene)-1H-benzimidazole-2-acetonitrile