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2-Chloro-7-methoxyquinoline-3-carbaldehyde

2-氯-7-甲氧基-3-喹啉甲醛

Also known as: 2-Chloro-7-methoxy-3-quinolinecarbaldehyde, 2-CHLORO-7-METHOXY-QUINOLINE-3-CARBALDEHYDE, 2-Chloro-7-methoxy-3-quinolinecarboxaldehyde

2-Chloro-7-methoxyquinoline-3-carbaldehyde (CAS 68236-20-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H8ClNO2 and a molecular weight of 221.64000 g/mol. It is also known as 2-Chloro-7-methoxy-3-quinolinecarbaldehyde, 2-CHLORO-7-METHOXY-QUINOLINE-3-CARBALDEHYDE and 2-Chloro-7-methoxy-3-quinolinecarboxaldehyde. Key properties include a melting point of 196-198ºC, a boiling point of 373.9ºC at 760mmHg, a density of 1.348g/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.
68236-20-4
Jingsj CID
J-1424321-7
Molecular Formula
C11H8ClNO2
Chinese Name
2-氯-7-甲氧基-3-喹啉甲醛
Molecular Weight
221.64000 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point196-198ºC
Boiling Point373.9ºC at 760mmHg
Density1.348g/cm3
Flash Point179.9ºC

Frequently Asked Questions

What is the CAS number of 2-Chloro-7-methoxyquinoline-3-carbaldehyde?

The CAS number of 2-Chloro-7-methoxyquinoline-3-carbaldehyde is 68236-20-4.

What are the molecular formula and molecular weight of 2-Chloro-7-methoxyquinoline-3-carbaldehyde?

2-Chloro-7-methoxyquinoline-3-carbaldehyde has molecular formula C11H8ClNO2 and molecular weight 221.64000 g/mol.

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

Last updated:

How to cite: Jingsj. "2-Chloro-7-methoxyquinoline-3-carbaldehyde (CAS 68236-20-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1424321-7 (accessed 2026-10-22).

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