5-Bromo-6-chloro-2(1H)-pyrazinone

5-溴-6-氯-2(1H)-吡嗪酮

Also known as: 5-Bromo-6-chloropyrazin-2(1H)-one, 2-Hydroxy-5-bromo-6-chloropyrazine, 5-bromo-6-chloro-1H-pyrazin-2-one, 5-bromo-6-chloropyrazin-2-ol, 2(1H)-Pyrazinone, 5-bromo-6-chloro-

5-Bromo-6-chloro-2(1H)-pyrazinone (CAS 913282-74-3) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C4H2BrClN2O and a molecular weight of 209.42848 g/mol. It is also known as 5-Bromo-6-chloropyrazin-2(1H)-one, 2-Hydroxy-5-bromo-6-chloropyrazine and 5-bromo-6-chloro-1H-pyrazin-2-one. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 913282-74-3
Jingsj CID: J-1463733-7
Molecular Formula: C₄H₂BrClN₂O
Chinese Name: 5-溴-6-氯-2(1H)-吡嗪酮
Molecular Weight: 209.42848 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 5-Bromo-6-chloro-2(1H)-pyrazinone?

The CAS number of 5-Bromo-6-chloro-2(1H)-pyrazinone is 913282-74-3.

What are the molecular formula and molecular weight of 5-Bromo-6-chloro-2(1H)-pyrazinone?

5-Bromo-6-chloro-2(1H)-pyrazinone has molecular formula C4H2BrClN2O and molecular weight 209.42848 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-6-chloro-2(1H)-pyrazinone (CAS 913282-74-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1463733-7 (accessed 2026-10-24).

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