4-chloro-6,7-dimethoxyquinoline-3-carboxylic acid

4-氯-6,7-二甲氧基喹啉-3-羧酸

Also known as: 3-Quinolinecarboxylic acid, 4-chloro-6,7-dimethoxy-, 4-chloro-6,7-dimethoxy-3-quinolinecarboxylic acid, 4-chloro-6,7-dimethoxyquinoline-3-carboxylic acid, 3-Quinolinecarboxylicacid,4-chloro-6,7-dimethoxy

4-chloro-6,7-dimethoxyquinoline-3-carboxylic acid (CAS 305801-19-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H10ClNO4 and a molecular weight of 267.66500 g/mol. It is also known as 3-Quinolinecarboxylic acid, 4-chloro-6,7-dimethoxy-, 4-chloro-6,7-dimethoxy-3-quinolinecarboxylic acid and 3-Quinolinecarboxylicacid,4-chloro-6,7-dimethoxy. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 305801-19-8
Jingsj CID: J-983815-4
Molecular Formula: C₁₂H₁₀ClNO₄
Chinese Name: 4-氯-6,7-二甲氧基喹啉-3-羧酸
Molecular Weight: 267.66500 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-chloro-6,7-dimethoxyquinoline-3-carboxylic acid?

The CAS number of 4-chloro-6,7-dimethoxyquinoline-3-carboxylic acid is 305801-19-8.

What are the molecular formula and molecular weight of 4-chloro-6,7-dimethoxyquinoline-3-carboxylic acid?

4-chloro-6,7-dimethoxyquinoline-3-carboxylic acid has molecular formula C12H10ClNO4 and molecular weight 267.66500 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "4-chloro-6,7-dimethoxyquinoline-3-carboxylic acid (CAS 305801-19-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-983815-4 (accessed 2026-10-24).

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