2,4-dioxo-1,2,3,4-tetrahydroquinazoline-7-carbonitrile

2,4-二羟基喹唑啉-7-甲腈

Also known as: 2,4-Dihydroxyquinazoline-7-carbonitrile, 2,4-Dioxo-1,2,3,4-tetrahydro-7-quinazolinecarbonitrile, 2,4-dioxo-1H-quinazoline-7-carbonitrile, 7-Quinazolinecarbonitrile, 1,2,3,4-tetrahydro-2,4-dioxo-, 7-cyanoquinazoline-2,4(1H,3H)-dione, 1,2,3,4-tetrahydro-2,4-dioxo-7-quinazolinecarbonitrile

2,4-dioxo-1,2,3,4-tetrahydroquinazoline-7-carbonitrile (CAS 864292-20-6) is a compound in the Nitrogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C9H5N3O2 and a molecular weight of 187.155 g/mol. It is also known as 2,4-Dihydroxyquinazoline-7-carbonitrile, 2,4-Dioxo-1,2,3,4-tetrahydro-7-quinazolinecarbonitrile and 2,4-dioxo-1H-quinazoline-7-carbonitrile. Key property: a density of 1.5±0.1 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
864292-20-6
Jingsj CID
J-1124410-3
Molecular Formula
C9H5N3O2
Chinese Name
2,4-二羟基喹唑啉-7-甲腈
Molecular Weight
187.155 g/mol
Category
Nitrogen Compounds
Last updated
8/21/2026

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Physicochemical Properties

Density1.5±0.1 g/cm3

Frequently Asked Questions

What is the CAS number of 2,4-dioxo-1,2,3,4-tetrahydroquinazoline-7-carbonitrile?

The CAS number of 2,4-dioxo-1,2,3,4-tetrahydroquinazoline-7-carbonitrile is 864292-20-6.

What are the molecular formula and molecular weight of 2,4-dioxo-1,2,3,4-tetrahydroquinazoline-7-carbonitrile?

2,4-dioxo-1,2,3,4-tetrahydroquinazoline-7-carbonitrile has molecular formula C9H5N3O2 and molecular weight 187.155 g/mol.

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

Last updated:

How to cite: Jingsj. "2,4-dioxo-1,2,3,4-tetrahydroquinazoline-7-carbonitrile (CAS 864292-20-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1124410-3 (accessed 2026-10-25).

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