3,4-Dihydro-4-oxo-8-quinazolinecarboxaldehyde

3,4-二氢-4-氧代-8-喹唑啉甲醛

Also known as: 4-Oxo-3,4-dihydroquinazoline-8-carbaldehyde, 8-Quinazolinecarboxaldehyde, 3,4-dihydro-4-oxo-

3,4-Dihydro-4-oxo-8-quinazolinecarboxaldehyde (CAS 1053655-64-3) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C9H6N2O2 and a molecular weight of 174.15600 g/mol. It is also known as 4-Oxo-3,4-dihydroquinazoline-8-carbaldehyde and 8-Quinazolinecarboxaldehyde, 3,4-dihydro-4-oxo-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1053655-64-3
Jingsj CID: J-1505701-9
Molecular Formula: C₉H₆N₂O₂
Chinese Name: 3,4-二氢-4-氧代-8-喹唑啉甲醛
Molecular Weight: 174.15600 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 3,4-Dihydro-4-oxo-8-quinazolinecarboxaldehyde?

The CAS number of 3,4-Dihydro-4-oxo-8-quinazolinecarboxaldehyde is 1053655-64-3.

What are the molecular formula and molecular weight of 3,4-Dihydro-4-oxo-8-quinazolinecarboxaldehyde?

3,4-Dihydro-4-oxo-8-quinazolinecarboxaldehyde has molecular formula C9H6N2O2 and molecular weight 174.15600 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. "3,4-Dihydro-4-oxo-8-quinazolinecarboxaldehyde (CAS 1053655-64-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1505701-9 (accessed 2026-10-24).

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