4,6-Diphenylisoxazolo[3,4-d]pyridazin-7(6H)-one is a chemical compound registered under CAS number 25505-99-1, with the molecular formula C17H11 N3 O2 and a molecular weight of about 289.28 g/mol. FireTardant supplies 4,6-Diphenylisoxazolo[3,4-d]pyridazin-7(6H)-one for laboratory research and bulk production; product code 1278751. Send an inquiry for purity, packaging, price and lead time.