CAS 20600-44-6 appears in our catalog under these names: Chlorobenzothiazolinone/ 99.84% (existing batch purity), 5–Chloro–2–benzothiazolinone, 5-Chloro-2-benzothiazolinone, >98.0%(GC), 5-Chloro-2-benzothiazolinone 98%, 5-Chlorobenzo[d]thiazol-2(3H)-one, 98%, 98%. Offered by: TargetMol, GLPBio, TCI, Ambeed, Chemat. Available pack sizes: 1g, 5g, 200mg, 500mg, 100mg, 25g, 100g, 100 mg.