Pyrene, 1,3-diethynyl- is a chemical compound registered under CAS number 173678-78-9, with the molecular formula C20H10 and a molecular weight of about 250.29 g/mol. Saccharide supplies Pyrene, 1,3-diethynyl- for laboratory research and bulk production; product code 1098703. Send an inquiry for purity, packaging, price and lead time.