Methyl 4-(1,3-dioxoisoindolin-2-yl)butanoate

4-(1,3-二氧代异吲哚啉-2-基)丁酸甲酯

Also known as: 2H-Isoindole-2-butanoic acid, 1,3-dihydro-1,3-dioxo-, methyl ester, 4-(1,3-Dioxo-1,3-dihydro-isoindol-2-yl)-butyric acid methyl ester, 4-(1,3-dioxo-1,3-dihydroisoindol-2-yl)-butyric acid methyl ester, 4-(N-phthaloylamino)butyric acid methyl ester, 4-Phthalimido-buttersaeure-methylester, 4-phthalimido-butyric acid methyl ester, AR3164, METHYL 4-(1,3-DIOXOISOINDOLIN-2-YL)BUTANOATE, N-Phthaloyl-4-aminobuttersaeure-methylester, methyl 4-(1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl)butanoate, methyl 4-(1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl)butanoate, methyl 4-(1,3-dioxoisoindol-2-yl)butanoate, methyl 4-phthalimidobutyrate

Methyl 4-(1,3-dioxoisoindolin-2-yl)butanoate (CAS 39739-03-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C13H13NO4 and a molecular weight of 247.24700 g/mol. It is also known as 2H-Isoindole-2-butanoic acid, 1,3-dihydro-1,3-dioxo-, methyl ester, 4-(1,3-Dioxo-1,3-dihydro-isoindol-2-yl)-butyric acid methyl ester and 4-(1,3-dioxo-1,3-dihydroisoindol-2-yl)-butyric acid methyl ester. Key properties include a boiling point of 379.8ºC at 760 mmHg, a density of 1.28g/cm3 and a flash point of 183.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

39739-03-2

Jingsj CID

J-1487501-6

Molecular Formula

C₁₃H₁₃NO₄

Chinese Name

4-(1,3-二氧代异吲哚啉-2-基)丁酸甲酯

Molecular Weight

247.24700 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026