5-Bromo-3-chloro-1-ethylpyridin-2(1H)-one

5-溴-3-氯-1-乙基-2(1H)-吡啶酮

5-Bromo-3-chloro-1-ethylpyridin-2(1H)-one (CAS 2271388-67-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H7BrClNO and a molecular weight of 236.49 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2271388-67-9
Jingsj CID: J-298025-6
Molecular Formula: C₇H₇BrClNO
Chinese Name: 5-溴-3-氯-1-乙基-2(1H)-吡啶酮
Molecular Weight: 236.49 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 5-Bromo-3-chloro-1-ethylpyridin-2(1H)-one?

The CAS number of 5-Bromo-3-chloro-1-ethylpyridin-2(1H)-one is 2271388-67-9.

What are the molecular formula and molecular weight of 5-Bromo-3-chloro-1-ethylpyridin-2(1H)-one?

5-Bromo-3-chloro-1-ethylpyridin-2(1H)-one has molecular formula C7H7BrClNO and molecular weight 236.49 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. "5-Bromo-3-chloro-1-ethylpyridin-2(1H)-one (CAS 2271388-67-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-298025-6 (accessed 2026-10-25).

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