Benzonitrile,4-[[5-[(triphenylphosphoranylidene)acetyl]-2-thienyl]ethynyl]- is a chemical compound registered under CAS number 304440-47-9, with the molecular formula C33H22NOPS and a molecular weight of about 511.58 g/mol. TwoChem supplies Benzonitrile,4-[[5-[(triphenylphosphoranylidene)acetyl]-2-thienyl]ethynyl]- for laboratory research and bulk production; product code 1859886. Send an inquiry for purity, packaging, price and lead time.