4H-1-Benzopyran-4-one,3-[(4-chlorophenyl)methylene]-2,3-dihydro-2-phenyl-, (3E)- is a chemical compound registered under CAS number 77015-47-5, with the molecular formula C22H15ClO2 and a molecular weight of about 346.81 g/mol. TwoChem supplies 4H-1-Benzopyran-4-one,3-[(4-chlorophenyl)methylene]-2,3-dihydro-2-phenyl-, (3E)- for laboratory research and bulk production; product code 1169830. Send an inquiry for purity, packaging, price and lead time.