8-[3-Chloro-5-[4-(1,2-oxazol-4-yl)phenyl]pyridin-4-yl]-2,8-diazaspiro[4.5]decan-1-one

8-[3-Chloro-5-[4-(1,2-oxazol-4-yl)phenyl]pyridin-4-yl]-2,8-diazaspiro[4.5]decan-1-one (CAS 1661839-43-5) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C22H21ClN4O2 and a molecular weight of 408.9 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1661839-43-5
Jingsj CID: J-1674643-1
Molecular Formula: C₂₂H₂₁ClN₄O₂
Molecular Weight: 408.9 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 8-[3-Chloro-5-[4-(1,2-oxazol-4-yl)phenyl]pyridin-4-yl]-2,8-diazaspiro[4.5]decan-1-one?

The CAS number of 8-[3-Chloro-5-[4-(1,2-oxazol-4-yl)phenyl]pyridin-4-yl]-2,8-diazaspiro[4.5]decan-1-one is 1661839-43-5.

What are the molecular formula and molecular weight of 8-[3-Chloro-5-[4-(1,2-oxazol-4-yl)phenyl]pyridin-4-yl]-2,8-diazaspiro[4.5]decan-1-one?

8-[3-Chloro-5-[4-(1,2-oxazol-4-yl)phenyl]pyridin-4-yl]-2,8-diazaspiro[4.5]decan-1-one has molecular formula C22H21ClN4O2 and molecular weight 408.9 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. "8-[3-Chloro-5-[4-(1,2-oxazol-4-yl)phenyl]pyridin-4-yl]-2,8-diazaspiro[4.5]decan-1-one (CAS 1661839-43-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1674643-1 (accessed 2026-10-24).

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