5H-Thieno[2,3-c]pyran-5,7(4H)-dione is a chemical compound registered under CAS number 104292-92-4, with the molecular formula C7H4O3S and a molecular weight of about 168.17 g/mol. ChemRoots supplies 5H-Thieno[2,3-c]pyran-5,7(4H)-dione for laboratory research and bulk production; product code 1974248. Send an inquiry for purity, packaging, price and lead time.