Ethyl 2-methylbutyrate7452-79-1Ethyl 2-methylbutyrate CAS NO.7452-79-1 M.F:C7H14O2 M.W:130.18 Appearance:Colorless liquid Purity:99% Used for food additives product Name Ethyl 2-methylbutyrate Synonyms Ethyl 2-methylbutanoate; 2-Methylbutyric acid ethyl ester; ETHYL 2-ME