CAS 23082-50-0 appears in our catalog under these names: 2'–Chloro–5'–nitroacetophenone, 2-Chloro-5-nitroacetophenone, 2'-Chloro-5'-nitroacetophenone, >98.0%(GC), 2'-Chloro-5'-nitroacetophenone 97%, 2′-Chloro-5′-nitroacetophenone, 97%, 97%. Offered by: GLPBio, Biosynth, TCI, Ambeed, Chemat. Available pack sizes: 25g, 5g, 50g, 1g, 100g, 250g, 250mg, 10g.