Spectrum Chemical manufactures and distributes fine chemicals with quality you can count on including those with CAS number 3249-68-1, Whether you call it Ethyl 3-Oxohexanoate, Ethyl Butyrylacetate or 3-Oxohexanoic Acid Ethyl Ester you can be assured the Ethyl 3-Oxohexanoate products offered by Spectrum, meet or exceed the grade requirements or specifications for each individual product.