CAS 67982-15-4 appears in our catalog under these names: Benzo[d]isothiazol-4-ol 95%, Benzo[d]isothiazol-4-ol, 95%, 95%, 2,4-dihydro-1,2-benzothiazol-4-one, 95%. Offered by: Ambeed, Chemat, Fluorochem. Available pack sizes: 25mg, 50mg, 100mg, 250mg, 1g.