2,3-butanedione trimer is a chemical compound registered under CAS number 18114-49-3, with the molecular formula C12H18O6 and a molecular weight of about 258.26 g/mol. It is also known as 2,3-Diacetyl-3alpha,5,6,6alpha-tetrahydro-6alpha-hydroxy-2,3alpha,5-trimethylfuro(2,3-d)-1,3-dioxile; Diacetyl trimer; Ethanone, 1,1'-(tetrahydro-6a-hydroxy-2,3a,5-trimethylfuro(2,3-d)-1,3-dioxole-2,5-diyl)bis-. ProvideChemicals supplies 2,3-butanedione trimer for laboratory research and bulk production; product code 976007. Send an inquiry for purity, packaging, price and lead time.