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4-Chloroquinazoline-2-carbonitrile

4-氯喹唑啉-2-甲腈

Also known as: 2-QUINAZOLINECARBONITRILE, 4-CHLORO, 2-quinazolinecarbonitrile, 4-chloro, 4-CHLOROQUINAZOLINE-2-CARBONITRILE, 4-chloro-2-quinazolinecarbonitrile

4-Chloroquinazoline-2-carbonitrile (CAS 898044-49-0) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C9H4ClN3 and a molecular weight of 189.60100 g/mol. It is also known as 2-QUINAZOLINECARBONITRILE, 4-CHLORO, 2-quinazolinecarbonitrile, 4-chloro and 4-CHLOROQUINAZOLINE-2-CARBONITRILE. Key properties include a boiling point of 385.621ºC at 760 mmHg, a density of 1.444g/cm3 and a flash point of 187.017ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
898044-49-0
Jingsj CID
J-1336681-8
Molecular Formula
C9H4ClN3
Chinese Name
4-氯喹唑啉-2-甲腈
Molecular Weight
189.60100 g/mol
Category
Organohalogen Compounds
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point385.621ºC at 760 mmHg
Density1.444g/cm3
Flash Point187.017ºC

Frequently Asked Questions

What is the CAS number of 4-Chloroquinazoline-2-carbonitrile?

The CAS number of 4-Chloroquinazoline-2-carbonitrile is 898044-49-0.

What are the molecular formula and molecular weight of 4-Chloroquinazoline-2-carbonitrile?

4-Chloroquinazoline-2-carbonitrile has molecular formula C9H4ClN3 and molecular weight 189.60100 g/mol.

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

Last updated:

How to cite: Jingsj. "4-Chloroquinazoline-2-carbonitrile (CAS 898044-49-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1336681-8 (accessed 2026-10-22).

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