1,3,6-trimethylpyrimido[4,5-d]pyrimidine-2,4,5,7(1H,3H,6H,8H)-tetrone is a chemical compound registered under CAS number 64467-32-9, with the molecular formula C9H10N4O4 and a molecular weight of about 238.2 g/mol. FireTardant supplies 1,3,6-trimethylpyrimido[4,5-d]pyrimidine-2,4,5,7(1H,3H,6H,8H)-tetrone for laboratory research and bulk production; product code 802007. Send an inquiry for purity, packaging, price and lead time.