Cinnoline, 3-(phenylethynyl)- is a chemical compound registered under CAS number 82453-35-8, with the molecular formula C16H10N2 and a molecular weight of about 230.26 g/mol. TwoChem supplies Cinnoline, 3-(phenylethynyl)- for laboratory research and bulk production; product code 2134168. Send an inquiry for purity, packaging, price and lead time.