4-chloro-7-oxo-7,7a-dihydrothieno[2,3-b]pyridin-7-ium is a chemical compound registered under CAS number 25557-54-4, with the molecular formula C7H5ClNOS and a molecular weight of about 186.64 g/mol. It is also known as NSC 152394. SixChem supplies 4-chloro-7-oxo-7,7a-dihydrothieno[2,3-b]pyridin-7-ium for laboratory research and bulk production; product code 676889. Send an inquiry for purity, packaging, price and lead time.