Synonyms:
1h-benzoimidazole-2-carbonitrile ; 1h-benzimidazole-2-carbonitrile ; 2-cyanobenzimidazole ; 2-benzimidazolcarbonitrile ; 1h-benzimidazole-2-carbonitrile(9ci) ; 1h-benzimidazole-2-carbonitrile(saltdata: free) ; 1h-benzo[d]imidazole-2-carbonitrile