6-chloro-2-(2-methylphenyl)quinoline-4-carboxylic acid

6-氯-2-(2-甲基苯基)喹啉-4-羧酸

Also known as: 6-chloro-2-(2-methylphenyl)-4-quinolinecarboxylic acid, 6-chloro-2-(2-methylphenyl)cinchoninic acid, 4-Quinolinecarboxylic acid, 6-chloro-2-(2-methylphenyl)-

6-chloro-2-(2-methylphenyl)quinoline-4-carboxylic acid (CAS 669726-49-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C17H12ClNO2 and a molecular weight of 297.73600 g/mol. It is also known as 6-chloro-2-(2-methylphenyl)-4-quinolinecarboxylic acid, 6-chloro-2-(2-methylphenyl)cinchoninic acid and 4-Quinolinecarboxylic acid, 6-chloro-2-(2-methylphenyl)-. Key properties include a boiling point of 474.8ºC at 760 mmHg, a density of 1.336g/cm3 and a flash point of 240.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
669726-49-2
Jingsj CID
J-1352111-4
Molecular Formula
C17H12ClNO2
Chinese Name
6-氯-2-(2-甲基苯基)喹啉-4-羧酸
Molecular Weight
297.73600 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point474.8ºC at 760 mmHg
Density1.336g/cm3
Flash Point240.9ºC

Frequently Asked Questions

What is the CAS number of 6-chloro-2-(2-methylphenyl)quinoline-4-carboxylic acid?

The CAS number of 6-chloro-2-(2-methylphenyl)quinoline-4-carboxylic acid is 669726-49-2.

What are the molecular formula and molecular weight of 6-chloro-2-(2-methylphenyl)quinoline-4-carboxylic acid?

6-chloro-2-(2-methylphenyl)quinoline-4-carboxylic acid has molecular formula C17H12ClNO2 and molecular weight 297.73600 g/mol.

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

Last updated:

How to cite: Jingsj. "6-chloro-2-(2-methylphenyl)quinoline-4-carboxylic acid (CAS 669726-49-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1352111-4 (accessed 2026-10-24).

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