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5,8-Dimethylquinoline-3-carboxylic acid

5,8-二甲基喹啉-3-羧酸

Also known as: 3-Quinolinecarboxylic acid, 5,8-dimethyl-, 5,8-DIMETHYLQUINOLINE-3-CARBOXYLIC ACID, 5,8-Dimethyl-3-quinolinecarboxylic acid, Acide 5,8-diméthyl-3-quinoléinecarboxylique

5,8-Dimethylquinoline-3-carboxylic acid (CAS 763893-29-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H11NO2 and a molecular weight of 201.22100 g/mol. It is also known as 3-Quinolinecarboxylic acid, 5,8-dimethyl-, 5,8-DIMETHYLQUINOLINE-3-CARBOXYLIC ACID and 5,8-Dimethyl-3-quinolinecarboxylic acid. Key properties include a boiling point of 373.9ºC at 760 mmHg, a density of 1.243g/cm3 and a flash point of 179.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
763893-29-4
Jingsj CID
J-1438347-0
Molecular Formula
C12H11NO2
Chinese Name
5,8-二甲基喹啉-3-羧酸
Molecular Weight
201.22100 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point373.9ºC at 760 mmHg
Density1.243g/cm3
Flash Point179.9ºC

Frequently Asked Questions

What is the CAS number of 5,8-Dimethylquinoline-3-carboxylic acid?

The CAS number of 5,8-Dimethylquinoline-3-carboxylic acid is 763893-29-4.

What are the molecular formula and molecular weight of 5,8-Dimethylquinoline-3-carboxylic acid?

5,8-Dimethylquinoline-3-carboxylic acid has molecular formula C12H11NO2 and molecular weight 201.22100 g/mol.

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

Last updated:

How to cite: Jingsj. "5,8-Dimethylquinoline-3-carboxylic acid (CAS 763893-29-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1438347-0 (accessed 2026-10-25).

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