CAS 83741-35-9 appears in our catalog under these names: 7-Bromo-1H-benzo[d]imidazole, 98%, 4-Bromo-1h-benzimidazole, 96%, 4-Bromo-1H-benzoimidazole 98%, 4-Bromo-1H-benzoimidazole, 98%, 98%, 4-Bromo-1H-benzoimidazole, 96%. Offered by: Combi-blocks, Ambeed, Chemat, Fluorochem. Available pack sizes: 10g, 1g, 5g, 25g, 250mg, 100g, 500mg.