7-Chloro-2-({2-oxo-2-[4-(prop-2-yn-1-yl)piperazin-1-yl]ethyl}sulfanyl)-3-(prop-2-en-1-yl)-3,4-dihydroquinazolin-4-one

7-氯-2-({2-氧代-2-[4-(丙-2-炔-1-基)哌嗪-1-基]乙基}硫烷基)-3-(丙-2-烯-1-基)-3,4-二氢喹唑啉-4-酮

7-Chloro-2-({2-oxo-2-[4-(prop-2-yn-1-yl)piperazin-1-yl]ethyl}sulfanyl)-3-(prop-2-en-1-yl)-3,4-dihydroquinazolin-4-one (CAS 1376377-02-4) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C20H21ClN4O2S and a molecular weight of 416.9 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1376377-02-4
Jingsj CID
J-205382-0
Molecular Formula
C20H21ClN4O2S
Chinese Name
7-氯-2-({2-氧代-2-[4-(丙-2-炔-1-基)哌嗪-1-基]乙基}硫烷基)-3-(丙-2-烯-1-基)-3,4-二氢喹唑啉-4-酮
Molecular Weight
416.9 g/mol
Category
Ketones
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 7-Chloro-2-({2-oxo-2-[4-(prop-2-yn-1-yl)piperazin-1-yl]ethyl}sulfanyl)-3-(prop-2-en-1-yl)-3,4-dihydroquinazolin-4-one?

The CAS number of 7-Chloro-2-({2-oxo-2-[4-(prop-2-yn-1-yl)piperazin-1-yl]ethyl}sulfanyl)-3-(prop-2-en-1-yl)-3,4-dihydroquinazolin-4-one is 1376377-02-4.

What are the molecular formula and molecular weight of 7-Chloro-2-({2-oxo-2-[4-(prop-2-yn-1-yl)piperazin-1-yl]ethyl}sulfanyl)-3-(prop-2-en-1-yl)-3,4-dihydroquinazolin-4-one?

7-Chloro-2-({2-oxo-2-[4-(prop-2-yn-1-yl)piperazin-1-yl]ethyl}sulfanyl)-3-(prop-2-en-1-yl)-3,4-dihydroquinazolin-4-one has molecular formula C20H21ClN4O2S and molecular weight 416.9 g/mol.

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

Last updated:

How to cite: Jingsj. "7-Chloro-2-({2-oxo-2-[4-(prop-2-yn-1-yl)piperazin-1-yl]ethyl}sulfanyl)-3-(prop-2-en-1-yl)-3,4-dihydroquinazolin-4-one (CAS 1376377-02-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-205382-0 (accessed 2026-10-27).

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