Cobalt, compd. with yttrium (2:1) is a chemical compound registered under CAS number 12017-47-9, with the molecular formula Co2Y and a molecular weight of about 206.77 g/mol. It is also known as Co2Y. ChemIBD supplies Cobalt, compd. with yttrium (2:1) for laboratory research and bulk production; product code 1142571. Send an inquiry for purity, packaging, price and lead time.