Description

2,5-Dibromo-3,6-Dimethylpyrazine is a halogenated heterocyclic compound that serves as a versatile and valuable synthetic intermediate. Its core value lies in its functionalized pyrazine ring, which provides a reactive scaffold for constructing complex molecules in advanced chemical synthesis. This product is primarily needed by researchers and manufacturers in the pharmaceutical and agrochemical industries for developing new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and other therapeutic areas.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides, leveraging its halogenated structure for bioactivity.
• Material Science Precursor: Serves as a monomer or functionalizing agent in the creation of specialized polymers, ligands, and organic electronic materials.
• Chemical Research & Development: An essential reagent in academic and industrial R&D labs for exploring new heterocyclic chemistry and reaction methodologies.
• Ligand Synthesis for Catalysis: Used to prepare complex nitrogen-containing ligands for transition metal catalysts used in cross-coupling and other synthetic transformations.

Basic Information

Product Name	2,5-Dibromo-3,6-Dimethylpyrazine
CAS No.	121594-49-8
Molecular Formula	C6H6Br2N2
Molecular Weight	265.94 g/mol
Synonyms	3,6-Dimethyl-2,5-dibromopyrazine; 2,5-Dibromo-3,6-dimethyl-1,4-diazine; Pyrazine, 2,5-dibromo-3,6-dimethyl-; Dibromodimethylpyrazine
EINECS	Contact for details

Quality Control

Our 2,5-Dibromo-3,6-Dimethylpyrazine is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide full traceability and Certificates of Analysis (COA) are available for all shipments, detailing key parameters such as assay and impurity profiles. Our quality systems are designed to meet the stringent requirements of research and cGMP manufacturing environments.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider storing under an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥97.0%
Melting Point	Contact for details
Loss on Drying	≤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.