The chemical Benzimidazole has a designated molecular formula of C7H6N2 and a molecular weight of 118.139 g/mol. Synonyms may include: 5-23-06-00196 (Beilstein Handbook Reference), AI3-03737, 3-Azaindole, Azindole, o-Benzimidazole, 1H-Benzimidazole, Benziminazole, 1,3-Benzodiazole, Benzoglyoxaline, Benzoimidazole, BRN 0109682, BZI (ChemID).