1,3-dioxo-2-(pyridin-2-yl)isoindoline-5-carboxylic acid

1,3-二氧代-2-(吡啶-2-基)异吲哚啉-5-羧酸

Also known as: 1,3-Dioxo-2-pyridin-2-yl-2,3-dihydro-1H-isoindole-5-carboxylic acid, 1,3-Dioxo-2-pyridin-2-ylisoindoline-5-carboxylic acid, 1,3-diketo-2-(2-pyridyl)isoindoline-5-carboxylic acid, 1,3-dioxo-2-(2-pyridyl)-5-isoindolinecarboxylic acid, 1,3-dioxo-2-(2-pyridyl)isoindoline-5-carboxylic acid, CHEMBRDG-BB 5186394, Albb-006628

1,3-dioxo-2-(pyridin-2-yl)isoindoline-5-carboxylic acid (CAS 186384-46-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C14H8N2O4 and a molecular weight of 268.22400 g/mol. It is also known as 1,3-Dioxo-2-pyridin-2-yl-2,3-dihydro-1H-isoindole-5-carboxylic acid, 1,3-Dioxo-2-pyridin-2-ylisoindoline-5-carboxylic acid and 1,3-diketo-2-(2-pyridyl)isoindoline-5-carboxylic acid. Key properties include a boiling point of 557.6ºC at 760 mmHg, a density of 1.554g/cm3 and a flash point of 291ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

186384-46-3

Jingsj CID

J-1552770-7

Molecular Formula

C₁₄H₈N₂O₄

Chinese Name

1,3-二氧代-2-(吡啶-2-基)异吲哚啉-5-羧酸

Molecular Weight

268.22400 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026