4-Chloro-2-methyl-7,8-dihydroquinazolin-6(5H)-one

4-氯-7,8-二氢-2-甲基-6(5H)-喹唑啉酮

Also known as: 4-chloro-2-methyl-7,8-dihydro-5H-quinazolin-6-one

4-Chloro-2-methyl-7,8-dihydroquinazolin-6(5H)-one (CAS 944902-33-4) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C9H9ClN2O and a molecular weight of 196.63400 g/mol. It is also known as 4-chloro-2-methyl-7,8-dihydro-5H-quinazolin-6-one. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 944902-33-4
Jingsj CID: J-1167750-7
Molecular Formula: C₉H₉ClN₂O
Chinese Name: 4-氯-7,8-二氢-2-甲基-6(5H)-喹唑啉酮
Molecular Weight: 196.63400 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-Chloro-2-methyl-7,8-dihydroquinazolin-6(5H)-one?

The CAS number of 4-Chloro-2-methyl-7,8-dihydroquinazolin-6(5H)-one is 944902-33-4.

What are the molecular formula and molecular weight of 4-Chloro-2-methyl-7,8-dihydroquinazolin-6(5H)-one?

4-Chloro-2-methyl-7,8-dihydroquinazolin-6(5H)-one has molecular formula C9H9ClN2O and molecular weight 196.63400 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. "4-Chloro-2-methyl-7,8-dihydroquinazolin-6(5H)-one (CAS 944902-33-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1167750-7 (accessed 2026-10-25).

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