2H-1-Benzopyran-2-one, 6-chloro-4-methyl-3,4-dihydro- is a chemical compound registered under CAS number 90797-99-2, with the molecular formula C10H9ClO2 and a molecular weight of about 196.63 g/mol. FireTardant supplies 2H-1-Benzopyran-2-one, 6-chloro-4-methyl-3,4-dihydro- for laboratory research and bulk production; product code 546816. Send an inquiry for purity, packaging, price and lead time.