CAS 70590-32-8 appears in our catalog under these names: ClGBI 95%, 1-(5-Chloro-1H-benzo[d]imidazol-2-yl)guanidine, 95%, 95%, 1-(6-Chloro-1H-benzo[d]imidazol-2-yl)guanidine, 95%. Offered by: Ambeed, Chemat, Fluorochem. Available pack sizes: 100mg, 250mg, 1g, 5g.