Thiophene, 2-([1,1'-biphenyl]-4-ylethynyl)- is a chemical compound registered under CAS number 140918-62-3, with the molecular formula C18H12S and a molecular weight of about 260.35 g/mol. ChemIBD supplies Thiophene, 2-([1,1'-biphenyl]-4-ylethynyl)- for laboratory research and bulk production; product code 1587594. Send an inquiry for purity, packaging, price and lead time.