2-allyl-1,3-dioxoisoindoline-5-carboxylic acid

2-烯丙基-1,3-二氧代异吲哚啉-5-羧酸

Also known as: 1,3-dioxo-2-(prop-2-en-1-yl)-2,3-dihydro-1H-isoindole-5-carboxylic acid, 1,3-dioxo-2-prop-2-enylisoindole-5-carboxylic acid, 2-allyl-1,3-dioxo-1,3-dihydro-isoindole-5-carboxylic acid, N-Allyl-4-phthalimidecarboxylic acid, N-Allyltrimellitimide, F3268-0024, HMS1732E22

2-allyl-1,3-dioxoisoindoline-5-carboxylic acid (CAS 41441-42-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H9NO4 and a molecular weight of 231.20400 g/mol. It is also known as 1,3-dioxo-2-(prop-2-en-1-yl)-2,3-dihydro-1H-isoindole-5-carboxylic acid, 1,3-dioxo-2-prop-2-enylisoindole-5-carboxylic acid and 2-allyl-1,3-dioxo-1,3-dihydro-isoindole-5-carboxylic acid. Key properties include a boiling point of 437ºC at 760mmHg, a density of 1.407g/cm3 and a flash point of 218.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

41441-42-3

Jingsj CID

J-1151781-4

Molecular Formula

C₁₂H₉NO₄

Chinese Name

2-烯丙基-1,3-二氧代异吲哚啉-5-羧酸

Molecular Weight

231.20400 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026