1-(4-bromophenyl)piperazin-2-one

1-(4-溴苯基)-哌嗪-2-酮

Also known as: 1-(4-BROMO-PHENYL)-PIPERAZIN-2-ONE, 1-(4-Bromophenyl)-2-piperazinone, 2-Piperazinone,1-(4-bromophenyl)-, 2-Piperazinone, 1-(4-bromophenyl)-

1-(4-bromophenyl)piperazin-2-one (CAS 877679-22-6) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C10H11BrN2O and a molecular weight of 255.11100 g/mol. It is also known as 1-(4-BROMO-PHENYL)-PIPERAZIN-2-ONE, 1-(4-Bromophenyl)-2-piperazinone and 2-Piperazinone,1-(4-bromophenyl)-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 877679-22-6
Jingsj CID: J-1423501-6
Molecular Formula: C₁₀H₁₁BrN₂O
Chinese Name: 1-(4-溴苯基)-哌嗪-2-酮
Molecular Weight: 255.11100 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-(4-bromophenyl)piperazin-2-one?

The CAS number of 1-(4-bromophenyl)piperazin-2-one is 877679-22-6.

What are the molecular formula and molecular weight of 1-(4-bromophenyl)piperazin-2-one?

1-(4-bromophenyl)piperazin-2-one has molecular formula C10H11BrN2O and molecular weight 255.11100 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. "1-(4-bromophenyl)piperazin-2-one (CAS 877679-22-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1423501-6 (accessed 2026-10-25).

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