Benzonitrile, 4-[(4-oxo-4H-1-benzothiopyran-3-yl)methyl]- is a chemical compound registered under CAS number 79530-08-8, with the molecular formula C17H11NOS and a molecular weight of about 277.34 g/mol. NewsChem supplies Benzonitrile, 4-[(4-oxo-4H-1-benzothiopyran-3-yl)methyl]- for laboratory research and bulk production; product code 740724. Send an inquiry for purity, packaging, price and lead time.