4-Pentenoic acid,5-(2-methoxyphenyl)-3-oxo-2-(triphenylphosphoranylidene)-,1,1-dimethylethyl ester is a chemical compound registered under CAS number 145237-13-4, with the molecular formula C34H33O4P and a molecular weight of about 536.61 g/mol. DeWeiChem supplies 4-Pentenoic acid,5-(2-methoxyphenyl)-3-oxo-2-(triphenylphosphoranylidene)-,1,1-dimethylethyl ester for laboratory research and bulk production; product code 2310047. Send an inquiry for purity, packaging, price and lead time.