Synonyms: 1-Methoxy-4,4-dimethyl-1,3-dioxopentane;4,4-Dimethyl-3-oxopentanoic acid methyl ester;4,4-Dimethyl-3-oxovaleric acidmethyl ester;Methyl 3-oxo-4,4-dimethylpentanoate;Methyl4,4-dimethyl-3-oxopentanoate;Methyl 4,4-dimethyl-3-oxovalerate;Methylpivaloylacetate;Methyl tert-butylcarbonylacetate;NSC 246205;Pivaloylaceticacid methyl ester;