8-Methoxyquinazolin-4-ol

8-甲氧基-4-喹唑酮

Also known as: 4(3H)-Quinazolinone, 8-methoxy-, 4-Hydroxy-8-Methoxyquinazoline, 8-METHOXY-4-QUINAZOLONE, 8-METHOXYQUINAZOLIN-4-OL, 8-Methoxy-3H-chinazolin-4-on, 8-Methoxy-4(1H)-quinazolinone, 8-Methoxyquinazolin-4(3H)-one, 8-methoxy-1H-quinazolin-4-one, 8-methoxy-3H-quinazolin-4-one, 8-methoxy-4-quinazolone, 8-methoxyquinazolin-4(1H)-one

8-Methoxyquinazolin-4-ol (CAS 16064-27-0) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C9H8N2O2 and a molecular weight of 176.172 g/mol. It is also known as 4(3H)-Quinazolinone, 8-methoxy-, 4-Hydroxy-8-Methoxyquinazoline and 8-METHOXY-4-QUINAZOLONE. Key properties include a melting point of 298-300°C, a boiling point of 417.4±28.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 206.2±24.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 16064-27-0
Jingsj CID: J-1055612-0
Molecular Formula: C₉H₈N₂O₂
Chinese Name: 8-甲氧基-4-喹唑酮
Molecular Weight: 176.172 g/mol
Category: Ketones
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	298-300°C
Boiling Point	417.4±28.0 °C at 760 mmHg
Density	1.3±0.1 g/cm3
Flash Point	206.2±24.0 °C

Frequently Asked Questions

What is the CAS number of 8-Methoxyquinazolin-4-ol?

The CAS number of 8-Methoxyquinazolin-4-ol is 16064-27-0.

What are the molecular formula and molecular weight of 8-Methoxyquinazolin-4-ol?

8-Methoxyquinazolin-4-ol has molecular formula C9H8N2O2 and molecular weight 176.172 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "8-Methoxyquinazolin-4-ol (CAS 16064-27-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1055612-0 (accessed 2026-10-22).

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