4-Pentynoic acid, 2-[(2-chlorophenyl)methylene]-5-phenyl-, methyl ester is a chemical compound registered under CAS number 105479-99-0, with the molecular formula C19H15ClO2 and a molecular weight of about 310.77 g/mol. FireTardant supplies 4-Pentynoic acid, 2-[(2-chlorophenyl)methylene]-5-phenyl-, methyl ester for laboratory research and bulk production; product code 552822. Send an inquiry for purity, packaging, price and lead time.