Dimethyl isobutylmalonate

异丁基丙二酸二甲酯

Also known as: Dimethyl 2-isobutylmalonate, Dimethyl (2-methylpropyl)malonate, 2-Isobutylmalonic acid dimethyl ester, Isobutylmalonic acid dimethyl ester, Methyl isobutyl Malonate, Propanedioic acid, 2-(2-methylpropyl)-, dimethyl ester, Malonic acid, isobutyl-, dimethyl ester, EINECS 254-490-8, MFCD00015640

Dimethyl isobutylmalonate (CAS 39520-24-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H16O4 and a molecular weight of 188.221 g/mol. It is also known as Dimethyl 2-isobutylmalonate, Dimethyl (2-methylpropyl)malonate and 2-Isobutylmalonic acid dimethyl ester. Key properties include a boiling point of 207.0±8.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 89.4±16.9 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

39520-24-6

Jingsj CID

J-40408-6

Molecular Formula

C₉H₁₆O₄

Chinese Name

异丁基丙二酸二甲酯

Molecular Weight

188.221 g/mol

Category

Organic Acids

Last updated

8/21/2026