2-{2-[(5-Chloropyridin-2-yl)amino]-1,3-thiazol-4-yl}-1-[4-(2-fluorophenyl)piperazin-1-yl]ethan-1-one

2-{2-[(5-氯吡啶-2-基)氨基]-1,3-噻唑-4-基}-1-[4-(2-氟苯基)哌嗪-1-基]乙-1-酮

2-{2-[(5-Chloropyridin-2-yl)amino]-1,3-thiazol-4-yl}-1-[4-(2-fluorophenyl)piperazin-1-yl]ethan-1-one (CAS 1226441-67-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C20H19ClFN5OS and a molecular weight of 431.9 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1226441-67-3
Jingsj CID
J-737242-5
Molecular Formula
C20H19ClFN5OS
Chinese Name
2-{2-[(5-氯吡啶-2-基)氨基]-1,3-噻唑-4-基}-1-[4-(2-氟苯基)哌嗪-1-基]乙-1-酮
Molecular Weight
431.9 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-{2-[(5-Chloropyridin-2-yl)amino]-1,3-thiazol-4-yl}-1-[4-(2-fluorophenyl)piperazin-1-yl]ethan-1-one?

The CAS number of 2-{2-[(5-Chloropyridin-2-yl)amino]-1,3-thiazol-4-yl}-1-[4-(2-fluorophenyl)piperazin-1-yl]ethan-1-one is 1226441-67-3.

What are the molecular formula and molecular weight of 2-{2-[(5-Chloropyridin-2-yl)amino]-1,3-thiazol-4-yl}-1-[4-(2-fluorophenyl)piperazin-1-yl]ethan-1-one?

2-{2-[(5-Chloropyridin-2-yl)amino]-1,3-thiazol-4-yl}-1-[4-(2-fluorophenyl)piperazin-1-yl]ethan-1-one has molecular formula C20H19ClFN5OS and molecular weight 431.9 g/mol.

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

Last updated:

How to cite: Jingsj. "2-{2-[(5-Chloropyridin-2-yl)amino]-1,3-thiazol-4-yl}-1-[4-(2-fluorophenyl)piperazin-1-yl]ethan-1-one (CAS 1226441-67-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-737242-5 (accessed 2026-10-25).

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