1H-2-Benzopyran-4(3H)-one, 3-[(4-methylphenyl)methylene]- is a chemical compound registered under CAS number 135306-25-1, with the molecular formula C17H14O2 and a molecular weight of about 250.29 g/mol. ChemRoots supplies 1H-2-Benzopyran-4(3H)-one, 3-[(4-methylphenyl)methylene]- for laboratory research and bulk production; product code 389407. Send an inquiry for purity, packaging, price and lead time.