4H-3,1-Benzothiazine-4-thione, 2-phenyl-, S-oxide is a chemical compound registered under CAS number 89406-08-6, with the molecular formula C14H9NOS2 and a molecular weight of about 271.35 g/mol. NewsChem supplies 4H-3,1-Benzothiazine-4-thione, 2-phenyl-, S-oxide for laboratory research and bulk production; product code 1175427. Send an inquiry for purity, packaging, price and lead time.