4-Chloro-5,8-dimethoxyquinoline-3-carbonitrile

4-氯-5,8-二甲氧基喹啉-3-甲腈

Also known as: 4-chloro-5,8-dimethoxy-3-quinolinecarbonitrile, 4-chloro-5,8-dimethoxy-quinoline-3-carbonitrile, 3-Quinolinecarbonitrile, 4-chloro-5,8-dimethoxy-

4-Chloro-5,8-dimethoxyquinoline-3-carbonitrile (CAS 214476-68-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H9ClN2O2 and a molecular weight of 248.66500 g/mol. It is also known as 4-chloro-5,8-dimethoxy-3-quinolinecarbonitrile, 4-chloro-5,8-dimethoxy-quinoline-3-carbonitrile and 3-Quinolinecarbonitrile, 4-chloro-5,8-dimethoxy-. Key properties include a boiling point of 427.1ºC at 760 mmHg, a density of 1.36g/cm3 and a flash point of 212.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
214476-68-3
Jingsj CID
J-1480561-5
Molecular Formula
C12H9ClN2O2
Chinese Name
4-氯-5,8-二甲氧基喹啉-3-甲腈
Molecular Weight
248.66500 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point427.1ºC at 760 mmHg
Density1.36g/cm3
Flash Point212.1ºC

Frequently Asked Questions

What is the CAS number of 4-Chloro-5,8-dimethoxyquinoline-3-carbonitrile?

The CAS number of 4-Chloro-5,8-dimethoxyquinoline-3-carbonitrile is 214476-68-3.

What are the molecular formula and molecular weight of 4-Chloro-5,8-dimethoxyquinoline-3-carbonitrile?

4-Chloro-5,8-dimethoxyquinoline-3-carbonitrile has molecular formula C12H9ClN2O2 and molecular weight 248.66500 g/mol.

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

Last updated:

How to cite: Jingsj. "4-Chloro-5,8-dimethoxyquinoline-3-carbonitrile (CAS 214476-68-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1480561-5 (accessed 2026-10-25).

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