5-Ethyl-5-(1-naphtyl)-2,4,6(1H,3H,5H)-pyrimidinetrione is a chemical compound registered under CAS number 66968-99-8, with the molecular formula C16H14N2O3 and a molecular weight of about 282.29 g/mol. It is also known as 5-Ethyl-5-(1-naphtyl)barbituric acid. FireTardant supplies 5-Ethyl-5-(1-naphtyl)-2,4,6(1H,3H,5H)-pyrimidinetrione for laboratory research and bulk production; product code 1134574. Send an inquiry for purity, packaging, price and lead time.