3-(3-Bromophenyl)pyrazin-2(1H)-one

3-(3-溴苯基)吡嗪-2(1H)-酮

3-(3-Bromophenyl)pyrazin-2(1H)-one (CAS 1566277-54-0) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C10H7BrN2O and a molecular weight of 251.08 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1566277-54-0
Jingsj CID: J-656491-1
Molecular Formula: C₁₀H₇BrN₂O
Chinese Name: 3-(3-溴苯基)吡嗪-2(1H)-酮
Molecular Weight: 251.08 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-(3-Bromophenyl)pyrazin-2(1H)-one?

The CAS number of 3-(3-Bromophenyl)pyrazin-2(1H)-one is 1566277-54-0.

What are the molecular formula and molecular weight of 3-(3-Bromophenyl)pyrazin-2(1H)-one?

3-(3-Bromophenyl)pyrazin-2(1H)-one has molecular formula C10H7BrN2O and molecular weight 251.08 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. "3-(3-Bromophenyl)pyrazin-2(1H)-one (CAS 1566277-54-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-656491-1 (accessed 2026-10-25).

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