4-chloro-6,7-dimethoxy-2-methylquinazoline

4-氯-6,7-二甲氧基-2-甲基喹唑啉

Also known as: 4-Chloro-6,7-dimethoxy-2-methylquinazoline, 4-Chlor-6,7-dimethoxy-2-methylchinazolin, 4-chloro-6,7-dimethoxy-2-methyl-quinazoline, Quinazoline, 4-chloro-6,7-dimethoxy-2-methyl-, 2-Methyl-4-chloro-6,7-dimethoxyquinazoline, 4-Chloro-2-methyl-6,7-dimethoxyquinazoline

4-chloro-6,7-dimethoxy-2-methylquinazoline (CAS 50377-49-6) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C11H11ClN2O2 and a molecular weight of 238.670 g/mol. It is also known as 4-Chloro-6,7-dimethoxy-2-methylquinazoline, 4-Chlor-6,7-dimethoxy-2-methylchinazolin and 4-chloro-6,7-dimethoxy-2-methyl-quinazoline. Key properties include a boiling point of 286.8±40.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 127.3±27.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
50377-49-6
Jingsj CID
J-1033925-3
Molecular Formula
C11H11ClN2O2
Chinese Name
4-氯-6,7-二甲氧基-2-甲基喹唑啉
Molecular Weight
238.670 g/mol
Category
Organohalogen Compounds
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point286.8±40.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point127.3±27.3 °C

Frequently Asked Questions

What is the CAS number of 4-chloro-6,7-dimethoxy-2-methylquinazoline?

The CAS number of 4-chloro-6,7-dimethoxy-2-methylquinazoline is 50377-49-6.

What are the molecular formula and molecular weight of 4-chloro-6,7-dimethoxy-2-methylquinazoline?

4-chloro-6,7-dimethoxy-2-methylquinazoline has molecular formula C11H11ClN2O2 and molecular weight 238.670 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-6,7-dimethoxy-2-methylquinazoline (CAS 50377-49-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1033925-3 (accessed 2026-10-22).

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