2-(2-Hydroxyphenyl)-1,3-dioxoisoindoline-5-carboxylic acid

2-(2-羟基苯基)-1,3-二氧代异吲哚啉-5-羧酸

Also known as: 2-(2-Hydroxyphenyl)-1,3-dioxo-2,3-dihydro-1H-isoindole-5-carboxylic acid, 2-(2-Hydroxyphenyl)-1,3-dioxo-5-isoindolinecarboxylic acid, 2-(2-Hydroxyphenyl)-1,3-dioxoisoindole-5-carboxylic acid, 1H-isoindole-5-carboxylic acid, 2,3-dihydro-2-(2-hydroxyphenyl)-1,3-dioxo-, CHEMBRDG-BB 5160622, BAS 00333071

2-(2-Hydroxyphenyl)-1,3-dioxoisoindoline-5-carboxylic acid (CAS 312746-96-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C15H9NO5 and a molecular weight of 283.23600 g/mol. It is also known as 2-(2-Hydroxyphenyl)-1,3-dioxo-2,3-dihydro-1H-isoindole-5-carboxylic acid, 2-(2-Hydroxyphenyl)-1,3-dioxo-5-isoindolinecarboxylic acid and 2-(2-Hydroxyphenyl)-1,3-dioxoisoindole-5-carboxylic acid. Key properties include a boiling point of 562.6ºC at 760 mmHg, a density of 1.593g/cm3 and a flash point of 294ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

312746-96-6

Jingsj CID

J-1512045-8

Molecular Formula

C₁₅H₉NO₅

Chinese Name

2-(2-羟基苯基)-1,3-二氧代异吲哚啉-5-羧酸

Molecular Weight

283.23600 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026