1,3-Cyclobutadiene,1,2,3,4-tetraethynyl- is a chemical compound registered under CAS number 223778-10-7, with the molecular formula C12H4 and a molecular weight of about 148.16 g/mol. It is also known as 1,3-Cyclobutadiene, 1,2,3,4-tetraethynyl- (9CI). GoooChem supplies 1,3-Cyclobutadiene,1,2,3,4-tetraethynyl- for laboratory research and bulk production; product code 1101943. Send an inquiry for purity, packaging, price and lead time.