2-Penten-4-ynal, 5-phenyl- is a chemical compound registered under CAS number 14901-32-7, with the molecular formula C11H8O and a molecular weight of about 156.18 g/mol. FireTardant supplies 2-Penten-4-ynal, 5-phenyl- for laboratory research and bulk production; product code 1705149. Send an inquiry for purity, packaging, price and lead time.