CAS 849351-92-4 appears in our catalog under these names: 1,2-Dimethyl-1h-imidazole-5-sulphonyl chloride, 95%, 1,2-Dimethyl-1H-imidazole-5-sulphonyl Chloride, 1,2–Dimethyl–1h–imidazole–5–sulphonyl chloride, 1,2-Dimethyl-1H-imidazole-5-sulfonyl chloride. Offered by: Combi-blocks, TRC, GLPBio, Fluorochem. Available pack sizes: 100mg, 1g, 250mg, 10mg, 50mg.