(3E)-3-(7-nitro-2-oxo-2H-1,4-benzoxazin-3(4H)-ylidene)propanoic acid is a chemical compound registered under CAS number 5974-80-1, with the molecular formula C11H8N2O6 and a molecular weight of about 264.19 g/mol. It is also known as 1-Oxaspiro[2.5]octane-2-carboxylicacid, 4-(hydroxymethyl)-, d-lactone. DeWeiChem supplies (3E)-3-(7-nitro-2-oxo-2H-1,4-benzoxazin-3(4H)-ylidene)propanoic acid for laboratory research and bulk production; product code 843348. Send an inquiry for purity, packaging, price and lead time.