Ethyl 4-{[3-(3-chlorophenyl)-4-oxo-3,4-dihydroquinazolin-7-yl]carbonyl}piperazine-1-carboxylate

CCOC(=O)N1CCN(C(=O)c2ccc3c(=O)n(-c4cccc(Cl)c4)cnc3c2)CC1

Ethyl 4-{[3-(3-chlorophenyl)-4-oxo-3,4-dihydroquinazolin-7-yl]carbonyl}piperazine-1-carboxylate (CAS 1144492-47-6) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C22H21ClN4O4 and a molecular weight of 440.9 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1144492-47-6
Jingsj CID
J-1900625-3
Molecular Formula
C22H21ClN4O4
Chinese Name
CCOC(=O)N1CCN(C(=O)c2ccc3c(=O)n(-c4cccc(Cl)c4)cnc3c2)CC1
Molecular Weight
440.9 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of Ethyl 4-{[3-(3-chlorophenyl)-4-oxo-3,4-dihydroquinazolin-7-yl]carbonyl}piperazine-1-carboxylate?

The CAS number of Ethyl 4-{[3-(3-chlorophenyl)-4-oxo-3,4-dihydroquinazolin-7-yl]carbonyl}piperazine-1-carboxylate is 1144492-47-6.

What are the molecular formula and molecular weight of Ethyl 4-{[3-(3-chlorophenyl)-4-oxo-3,4-dihydroquinazolin-7-yl]carbonyl}piperazine-1-carboxylate?

Ethyl 4-{[3-(3-chlorophenyl)-4-oxo-3,4-dihydroquinazolin-7-yl]carbonyl}piperazine-1-carboxylate has molecular formula C22H21ClN4O4 and molecular weight 440.9 g/mol.

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

Last updated:

How to cite: Jingsj. "Ethyl 4-{[3-(3-chlorophenyl)-4-oxo-3,4-dihydroquinazolin-7-yl]carbonyl}piperazine-1-carboxylate (CAS 1144492-47-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1900625-3 (accessed 2026-10-24).

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