4-Chloro-7-methoxyquinoline-3-carbonitrile

4-氯-7-甲氧基喹啉-3-甲腈

Also known as: 3-Cyano-4-chloro-7-methoxyquinoline, 4-chloro-7-methoxy-3-quinolinecarbonitrile, 4-chloro-7-methoxy-quinoline-3-carbonitrile, 3-Quinolinecarbonitrile, 4-chloro-7-methoxy-

4-Chloro-7-methoxyquinoline-3-carbonitrile (CAS 73387-74-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H7ClN2O and a molecular weight of 218.63900 g/mol. It is also known as 3-Cyano-4-chloro-7-methoxyquinoline, 4-chloro-7-methoxy-3-quinolinecarbonitrile and 4-chloro-7-methoxy-quinoline-3-carbonitrile. Key properties include a melting point of 173-174 °C(Solv: chloroform (67-66-3)), a boiling point of 385.3ºC at 760 mmHg, a density of 1.36g/cm3 and a flash point of 186.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
73387-74-3
Jingsj CID
J-1453603-2
Molecular Formula
C11H7ClN2O
Chinese Name
4-氯-7-甲氧基喹啉-3-甲腈
Molecular Weight
218.63900 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point173-174 °C(Solv: chloroform (67-66-3))
Boiling Point385.3ºC at 760 mmHg
Density1.36g/cm3
Flash Point186.8ºC

Frequently Asked Questions

What is the CAS number of 4-Chloro-7-methoxyquinoline-3-carbonitrile?

The CAS number of 4-Chloro-7-methoxyquinoline-3-carbonitrile is 73387-74-3.

What are the molecular formula and molecular weight of 4-Chloro-7-methoxyquinoline-3-carbonitrile?

4-Chloro-7-methoxyquinoline-3-carbonitrile has molecular formula C11H7ClN2O and molecular weight 218.63900 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-7-methoxyquinoline-3-carbonitrile (CAS 73387-74-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1453603-2 (accessed 2026-10-22).

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