Description

2-(4-Bromophenyl)-1-(Piperazin-1-yl)Ethanone is a high-purity organic building block featuring a brominated phenyl ketone moiety linked to a piperazine ring. This molecular architecture makes it a critical intermediate for the synthesis of more complex pharmacologically active compounds. It is primarily required by pharmaceutical R&D and fine chemical synthesis teams for developing new drug candidates and advanced materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly those targeting central nervous system (CNS) disorders.
• Agrochemical Research: Used in the development of new generation herbicides and pesticides, leveraging its halogenated aromatic structure.
• Material Science: Acts as a building block for creating specialty polymers and advanced organic materials with specific electronic or structural properties.
• Chemical Biology: Employed in the design and synthesis of molecular probes and tool compounds for biochemical pathway analysis.
• Academic & Contract Research: Utilized in university and CRO laboratories for methodological development and exploratory synthetic chemistry projects.
• Custom Synthesis: A starting material for the contract manufacturing of bespoke, high-value fine chemicals for various industrial applications.

Basic Information

Product Name	2-(4-Bromophenyl)-1-(Piperazin-1-yl)Ethanone
CAS No.	954582-52-6
Molecular Formula	C12H15BrN2O
Molecular Weight	283.17 g/mol
Synonyms	1-(4-Bromophenyl)-2-(piperazin-1-yl)ethanone; 2-(4-Bromophenyl)-1-piperazin-1-ylethanone; 4-Bromophenacyl piperazine; 1-Piperazine-1-yl-2-(4-bromophenyl)ethanone; 954582-52-6; Ethanone, 2-(4-bromophenyl)-1-(1-piperazinyl)-; 2-(p-Bromophenyl)-1-piperazin-1-ylethanone
EINECS	Contact for details

Quality Control

Our 2-(4-Bromophenyl)-1-(Piperazin-1-yl)Ethanone is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure high chemical purity and identity confirmation. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee batch-to-batch consistency for your critical R&D and production processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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