Synonyms: Copper,bis(ethyl 3-oxobutanoato-O1',O3)-; Copper, bis(hydrogen acetoacetato)-, diethylester (6CI,7CI,8CI); Butanoic acid, 3-oxo-, ethyl ester, copper complex;Bis(ethyl 3-oxo-butanoato)copper(II); Bis(ethyl acetoacetato)copper; Bis(ethylacetoacetato)copper(II); Bis(ethyl acetylacetato)copper; Copper bis(ethylacetylacetate); Copperbis(ethyl acetoacetate); NSC 244773