6-Chloroquinazolin-4-ol

6-氯-4(3H)-喹唑啉酮

Also known as: 6-Chloro-3H-quinazolin-4-one, 6-Chloro-4-hydroxyquinazoline, 6-Chloro-4(3H)-quinazolinone, 6-Chloroquinazolin-4(3H)-one, 6-Chloro-4(1H)-quinazolinone, 4(1H)-Quinazolinone, 6-chloro-

6-Chloroquinazolin-4-ol (CAS 16064-14-5) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C8H5ClN2O and a molecular weight of 180.591 g/mol. It is also known as 6-Chloro-3H-quinazolin-4-one, 6-Chloro-4-hydroxyquinazoline and 6-Chloro-4(3H)-quinazolinone. Key properties include a melting point of 263-265 °C, a boiling point of 356.1±44.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 169.2±28.4 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
16064-14-5
Jingsj CID
J-1441715-3
Molecular Formula
C8H5ClN2O
Chinese Name
6-氯-4(3H)-喹唑啉酮
Molecular Weight
180.591 g/mol
Category
Ketones
Last updated
8/21/2026

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Physicochemical Properties

Melting Point263-265 °C
Boiling Point356.1±44.0 °C at 760 mmHg
Density1.5±0.1 g/cm3
Flash Point169.2±28.4 °C

Frequently Asked Questions

What is the CAS number of 6-Chloroquinazolin-4-ol?

The CAS number of 6-Chloroquinazolin-4-ol is 16064-14-5.

What are the molecular formula and molecular weight of 6-Chloroquinazolin-4-ol?

6-Chloroquinazolin-4-ol has molecular formula C8H5ClN2O and molecular weight 180.591 g/mol.

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

Last updated:

How to cite: Jingsj. "6-Chloroquinazolin-4-ol (CAS 16064-14-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1441715-3 (accessed 2026-10-22).

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