Isoindoline-5-carboxylic acid

异吲哚啉-5-甲酸

Also known as: 2,3-dihydro-1H-isoindole-5-carboxylic acid, 1H-Isoindole-5-carboxylic acid, 2,3-dihydro-, 2,3-Dihydro-1H-isoindole-5-carboxylic acid

Isoindoline-5-carboxylic acid (CAS 685084-08-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H9NO2 and a molecular weight of 163.17300 g/mol. It is also known as 2,3-dihydro-1H-isoindole-5-carboxylic acid, 1H-Isoindole-5-carboxylic acid, 2,3-dihydro- and 2,3-Dihydro-1H-isoindole-5-carboxylic acid. Key properties include a boiling point of 335.4ºC at 760 mmHg, a density of 1.283g/cm3 and a flash point of 156.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
685084-08-6
Jingsj CID
J-1184647-1
Molecular Formula
C9H9NO2
Chinese Name
异吲哚啉-5-甲酸
Molecular Weight
163.17300 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point335.4ºC at 760 mmHg
Density1.283g/cm3
Flash Point156.6ºC

Frequently Asked Questions

What is the CAS number of Isoindoline-5-carboxylic acid?

The CAS number of Isoindoline-5-carboxylic acid is 685084-08-6.

What are the molecular formula and molecular weight of Isoindoline-5-carboxylic acid?

Isoindoline-5-carboxylic acid has molecular formula C9H9NO2 and molecular weight 163.17300 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Isoindoline-5-carboxylic acid (CAS 685084-08-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1184647-1 (accessed 2026-10-26).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.