Description

6-Bromo-3-Hydroxypyrazine-2-Carboxylic Acid is a high-purity, functionalized pyrazine derivative serving as a critical building block in advanced organic synthesis. Its unique halogenated and carboxylated structure makes it an invaluable intermediate for constructing complex heterocyclic systems, particularly in pharmaceutical research and development. This compound is primarily sought after by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon for the development of novel drug candidates, particularly in kinase inhibitor and antiviral research programs.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and plant growth regulators.
• Ligand and Catalyst Development: Serves as a precursor for creating chelating ligands and organocatalysts used in asymmetric synthesis.
• Material Science Research: Employed in the synthesis of organic semiconductors, conductive polymers, and other functional organic materials.
• Chemical Biology Probes: Utilized to develop molecular probes and tags for studying biological processes and target engagement.
• Custom Synthesis and Contract Manufacturing: A fundamental starting material for custom synthesis houses and CDMOs (Contract Development and Manufacturing Organizations) serving the life sciences sector.

Basic Information

Product Name	6-Bromo-3-Hydroxypyrazine-2-Carboxylic Acid
CAS No.	1260667-67-1
Molecular Formula	C5H3BrN2O3
Molecular Weight	218.99 g/mol
Synonyms	6-Bromo-3-hydroxypyrazine-2-carboxylic acid; 2-Bromo-5-hydroxypyrazine-6-carboxylic acid; 6-Bromo-3-hydroxy-2-pyrazinecarboxylic acid; 3-Hydroxy-6-bromopyrazine-2-carboxylic acid; 6-Bromo-3-hydroxypyrazinecarboxylic acid; 2-Pyrazinecarboxylic acid, 6-bromo-3-hydroxy-; 6-Br-3-OH-Pyrazine-2-COOH
EINECS	Contact for details

Quality Control

Our 6-Bromo-3-Hydroxypyrazine-2-Carboxylic Acid is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via NMR and IR spectroscopy, to ensure it meets the stringent requirements of research and development applications. Certificates of Analysis (COA) with detailed chromatographic data are provided for full traceability and quality assurance.

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). Keep the container tightly sealed in a dry environment to prevent moisture absorption. For long-term storage, consider storing under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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