Undecane, 2-(methylseleno)- is a chemical compound registered under CAS number 58856-08-9, with the molecular formula C12H26Se and a molecular weight of about 249.29 g/mol. NewsChem supplies Undecane, 2-(methylseleno)- for laboratory research and bulk production; product code 1164348. Send an inquiry for purity, packaging, price and lead time.