Description

4-(4-Bromobenzyl)Piperazin-2-One is a high-purity, specialized organic building block featuring a bromobenzyl-substituted piperazinone core structure. This compound is valued for its role as a versatile synthetic intermediate in the development of advanced pharmaceutical candidates and bioactive molecules. It is primarily sought by research and development chemists in the pharmaceutical, agrochemical, and fine chemical industries for constructing complex heterocyclic frameworks.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of potential drug candidates, particularly those targeting central nervous system (CNS) disorders, oncology, and infectious diseases.
• Agrochemical Research: Used in the discovery and development of novel active ingredients for crop protection products.
• Chemical Biology Probe: Serves as a scaffold for creating molecular probes to study biological pathways and protein function.
• Custom Synthesis & Contract Manufacturing: An essential starting material for custom synthesis projects and the production of complex, high-value specialty chemicals.
• Academic & Institutional Research: Utilized in university and research institute laboratories for methodological development and exploratory synthetic chemistry.

Basic Information

Product Name	4-(4-Bromobenzyl)Piperazin-2-One
CAS No.	923674-86-6
Molecular Formula	C11H13BrN2O
Molecular Weight	269.14 g/mol
Synonyms	1-(4-Bromobenzyl)piperazin-2-one; 4-(4-Bromobenzyl)-2-piperazinone; 2-Piperazinone, 4-[(4-bromophenyl)methyl]-; 4-(p-Bromobenzyl)piperazin-2-one; 923674-86-6; 4-(4-Bromobenzyl)-2-piperazinone; 4-(4-Bromobenzyl)-2-oxopiperazine
EINECS	Contact for details

Quality Control

Our 4-(4-Bromobenzyl)Piperazin-2-One is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, documenting all critical quality attributes. Our commitment to reliable supply and batch-to-batch consistency supports your critical R&D and scale-up processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and should be handled under dry conditions to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.