CAS 1849-01-0 appears in our catalog under these names: 1-Methyl-2-benzimidazolinone, 1-Methyl-2-benzimidazolinone, 98%, 1-Methyl-1H-benzo[d]imidazol-2(3H)-one 98%, 1,3-Dihydro-1-methyl-2H-benzimidazol-2-one, 98%, 98%, 1-Methyl-1H-benzo[d]imidazol-2(3H)-one, 96%. Offered by: Biosynth, Thermo Scientific (Acros), Ambeed, Chemat, Fluorochem. Available pack sizes: 0,25g, 2,5g, 5g, 250mg, 1g, 25g, 10g.