Description

4-(5-Bromopyridin-2-Yl)Piperazin-2-One is a high-purity brominated heterocyclic building block of significant interest in advanced organic synthesis. This compound is valued for its unique molecular architecture, which combines a piperazinone core with a brominated pyridine moiety, enabling precise structural modifications. It is primarily utilized by research and development chemists in the pharmaceutical and agrochemical industries for the creation of novel active ingredients and complex molecular scaffolds.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new drug candidates, particularly for kinase inhibitors and central nervous system (CNS) active compounds.
• Agrochemical Research: Serves as a versatile building block for synthesizing novel herbicides, fungicides, and insecticides with tailored biological activity.
• Chemical Biology Probe: Used in the design and synthesis of molecular probes for studying enzyme function and protein-ligand interactions.
• Material Science Precursor: Employed in the development of specialty chemicals and advanced organic materials with specific electronic or photophysical properties.
• Custom Synthesis & Contract Manufacturing: A critical starting material for custom synthesis projects and scale-up processes in fine chemical production.

Basic Information

Product Name	4-(5-Bromopyridin-2-Yl)Piperazin-2-One
CAS No.	1197235-94-1
Molecular Formula	C9H10BrN3O
Molecular Weight	256.10 g/mol
Synonyms	4-(5-Bromo-2-pyridinyl)-2-piperazinone; 2-Piperazinone, 4-(5-bromo-2-pyridinyl)-; 4-(5-Bromopyridin-2-yl)piperazin-2-one; 4-(5-Bromo-2-pyridyl)piperazin-2-one; 5-Bromo-2-(2-oxopiperazin-4-yl)pyridine; 1197235-94-1
EINECS	Contact for details

Quality Control

Our production of 4-(5-Bromopyridin-2-Yl)Piperazin-2-One adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide full traceability and detailed Certificates of Analysis (COA) for all shipments, supporting your regulatory and research documentation needs.

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). Keep away from incompatible materials. For long-term storage, consider storing under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (HPLC/MS)	Conforms
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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