6,8-Dichloro-4-hydroxyquinoline-3-carboxylic acid

6,8-二氯-4-羟基喹啉-3-羧酸

Also known as: 3-Quinolinecarboxylic acid, 6,8-dichloro-4-hydroxy-, 6,8-Dichloro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid, 6,8-Dichloro-4-oxo-1H-quinoline-3-carboxylic acid, 6,8-Dichloro-4-quinolinol-3-carboxylic acid, AKOS BBS-00008772, AURORA 18051, BUTTPARK 177\09-49, OTAVA-BB 0109850011, OTAVA-BB BB0109850011, NSC 109446

6,8-Dichloro-4-hydroxyquinoline-3-carboxylic acid (CAS 35973-27-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H5Cl2NO3 and a molecular weight of 258.05800 g/mol. It is also known as 3-Quinolinecarboxylic acid, 6,8-dichloro-4-hydroxy-, 6,8-Dichloro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid and 6,8-Dichloro-4-oxo-1H-quinoline-3-carboxylic acid. Key properties include a boiling point of 430.6ºC at 760 mmHg, a density of 1.651g/cm3 and a flash point of 214.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
35973-27-4
Jingsj CID
J-1522499-2
Molecular Formula
C10H5Cl2NO3
Chinese Name
6,8-二氯-4-羟基喹啉-3-羧酸
Molecular Weight
258.05800 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point430.6ºC at 760 mmHg
Density1.651g/cm3
Flash Point214.2ºC

Frequently Asked Questions

What is the CAS number of 6,8-Dichloro-4-hydroxyquinoline-3-carboxylic acid?

The CAS number of 6,8-Dichloro-4-hydroxyquinoline-3-carboxylic acid is 35973-27-4.

What are the molecular formula and molecular weight of 6,8-Dichloro-4-hydroxyquinoline-3-carboxylic acid?

6,8-Dichloro-4-hydroxyquinoline-3-carboxylic acid has molecular formula C10H5Cl2NO3 and molecular weight 258.05800 g/mol.

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

Last updated:

How to cite: Jingsj. "6,8-Dichloro-4-hydroxyquinoline-3-carboxylic acid (CAS 35973-27-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1522499-2 (accessed 2026-10-23).

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