4H,5H-Pyrano[4,3-b]pyran-4,5-dione,2,3-dihydro-7-methyl-2-(1-methylethyl)- is a chemical compound registered under CAS number 23914-27-4, with the molecular formula C12H14O4 and a molecular weight of about 222.24 g/mol. KingChemi supplies 4H,5H-Pyrano[4,3-b]pyran-4,5-dione,2,3-dihydro-7-methyl-2-(1-methylethyl)- for laboratory research and bulk production; product code 1399704. Send an inquiry for purity, packaging, price and lead time.