Description

3-Bromo-8-Chloroimidazo[1,2-A]Pyrazine is a high-purity, heterocyclic organic compound that serves as a critical building block in advanced chemical synthesis. Its unique fused-ring structure, featuring bromine and chlorine substituents, makes it a versatile intermediate for constructing complex molecules with specific electronic and steric properties. This compound is primarily utilized by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the development of new active ingredients.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly for central nervous system (CNS) and oncology targets.
• Agrochemical Research: Used to develop new herbicides, fungicides, and insecticides by acting as a core scaffold for bioactive molecules.
• Material Science: Building block for creating organic electronic materials, such as ligands for metal-organic frameworks (MOFs) or components in organic semiconductors.
• Chemical Biology: Useful as a molecular probe or tag due to its halogenated structure, which can be further functionalized via cross-coupling reactions.
• Academic & Contract Research: Employed in university and CRO laboratories for methodological studies in heterocyclic and medicinal chemistry.

Basic Information

Product Name	3-Bromo-8-Chloroimidazo[1,2-A]Pyrazine
CAS No.	143591-61-1
Molecular Formula	C6H3BrClN3
Molecular Weight	232.47 g/mol
Synonyms	3-Bromo-8-chloroimidazo[1,2-a]pyrazine; Imidazo[1,2-a]pyrazine, 3-bromo-8-chloro-; 8-Chloro-3-bromoimidazo[1,2-a]pyrazine; 143591-61-1; 3-Br-8-Cl-imidazopyrazine
EINECS	Contact for details

Quality Control

Every batch of 3-Bromo-8-Chloroimidazo[1,2-A]Pyrazine is manufactured and tested under a strict quality management system. We provide comprehensive analytical data to ensure the identity, purity, and consistency required for sensitive research and development applications. A Certificate of Analysis (COA) detailing specifications such as assay (HPLC), related substances, and residual solvents is available for each lot upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from heat and incompatible materials. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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