Description

3,6-Dibromopyrazine-2,5-Dicarboxylic Acid is a high-purity, multi-functional heterocyclic building block of significant interest in advanced organic synthesis. Its value lies in the strategic placement of bromine atoms and carboxylic acid groups on the pyrazine core, enabling precise derivatization for complex molecule construction. This compound is primarily needed by researchers and process chemists in the pharmaceutical, agrochemical, and materials science industries for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of complex drug candidates, particularly those targeting kinase inhibition or requiring specific heterocyclic pharmacophores.
• Agrochemical Synthesis: Used in the development of new herbicides, fungicides, and insecticides, where the brominated pyrazine structure can impart unique biological activity.
• Ligand and Catalyst Development: The carboxylic acid groups allow for chelation to metal centers, making it valuable for creating novel ligands used in catalytic systems.
• Polymer and Materials Chemistry: Acts as a monomer or cross-linking agent for synthesizing specialty polymers, such as polyamides or polyimides, with potential electronic or high-temperature properties.
• Organic Electronic Materials: Investigated as a building block for electron-deficient units in organic semiconductors, OLEDs, or perovskite solar cells due to the electron-withdrawing nature of the bromine and acid groups.
• Chemical Biology Probes: Utilized to create tagged molecules or affinity probes for studying biological pathways and protein interactions.

Basic Information

Product Name	3,6-Dibromopyrazine-2,5-Dicarboxylic Acid
CAS No.	960510-32-1
Molecular Formula	C6H2Br2N2O4
Molecular Weight	309.90 g/mol
Synonyms	2,5-Dibromopyrazine-3,6-dicarboxylic acid; 3,6-Dibromo-2,5-pyrazinedicarboxylic acid; Pyrazine-2,5-dicarboxylic acid, 3,6-dibromo-; 2,5-Pyrazinedicarboxylic acid, 3,6-dibromo-; DBPDCA
EINECS	Contact for details

Quality Control

Our 3,6-Dibromopyrazine-2,5-Dicarboxylic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with key parameters including assay by HPLC, identification by FT-IR and NMR, and impurity profiling. Specifications are designed to meet the stringent requirements of research and cGMP-grade chemical synthesis.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Heavy Metals	≤ 20 ppm
Residue on Ignition	≤ 0.1%

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