2H-1,4-Benzothiazine-2,3(4H)-dione, 2-(phenylhydrazone) is a chemical compound registered under CAS number 89479-49-2, with the molecular formula C14H11N3OS and a molecular weight of about 269.32 g/mol. ProvideChemicals supplies 2H-1,4-Benzothiazine-2,3(4H)-dione, 2-(phenylhydrazone) for laboratory research and bulk production; product code 876321. Send an inquiry for purity, packaging, price and lead time.