CAS 542-58-5 appears in our catalog under these names: Acetic Acid 2–Chloroethyl Ester, 2-Chloroethyl Acetate, 2-Chloroethyl Acetate, >99.0%(GC), 2-Chloroethyl Acetate 99%. Offered by: GLPBio, Biosynth, TCI, Ambeed. Available pack sizes: 100ml, 25ml, 5ml, 50g, 25g, 100g.