4-(5-Bromo-2-pyrazinyl)-2-piperazinone

4-(5-溴-2-吡嗪基)-2-哌嗪酮

4-(5-Bromo-2-pyrazinyl)-2-piperazinone (CAS 1049023-77-9) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C8H9BrN4O and a molecular weight of 257.09 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1049023-77-9
Jingsj CID: J-640093-2
Molecular Formula: C₈H₉BrN₄O
Chinese Name: 4-(5-溴-2-吡嗪基)-2-哌嗪酮
Molecular Weight: 257.09 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-(5-Bromo-2-pyrazinyl)-2-piperazinone?

The CAS number of 4-(5-Bromo-2-pyrazinyl)-2-piperazinone is 1049023-77-9.

What are the molecular formula and molecular weight of 4-(5-Bromo-2-pyrazinyl)-2-piperazinone?

4-(5-Bromo-2-pyrazinyl)-2-piperazinone has molecular formula C8H9BrN4O and molecular weight 257.09 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. "4-(5-Bromo-2-pyrazinyl)-2-piperazinone (CAS 1049023-77-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-640093-2 (accessed 2026-10-23).

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