Description

2-Hydroxy-3-Pyrazinecarboxylic Acid is a heterocyclic carboxylic acid derivative that serves as a versatile and critical building block in advanced organic synthesis. Its unique pyrazine core functionalized with both hydroxyl and carboxylic acid groups makes it a valuable intermediate for constructing complex molecular architectures. This compound is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the development of active ingredients and novel compounds.

Application

• Pharmaceutical Intermediate: A key synthon in the research and production of active pharmaceutical ingredients (APIs), particularly for drugs targeting metabolic and infectious diseases.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and plant growth regulators, leveraging its heterocyclic structure.
• Ligand and Chelating Agent: Serves as a precursor for creating specialized ligands in coordination chemistry and metal catalysis.
• Biochemical Research: Employed as a standard or reagent in metabolic pathway studies and enzymatic research.
• Material Science Precursor: Utilized in the synthesis of organic electronic materials and functional polymers.
• Fine Chemical Manufacturing: Acts as a building block for dyes, pigments, and other high-value specialty chemicals.

Basic Information

Product Name	2-Hydroxy-3-Pyrazinecarboxylic Acid
CAS No.	20737-42-2
Molecular Formula	C5H4N2O3
Molecular Weight	140.10 g/mol
Synonyms	3-Pyrazinecarboxylic acid, 2-hydroxy-; 2-Hydroxypyrazine-3-carboxylic acid; 2-Hydroxy-3-carboxypyrazine; 2-Hydroxypyrazine-3-carboxylic acid; 2-Hydroxypyrazinecarboxylic acid; 2-Hydroxy-3-pyrazinecarboxylic acid; 2-Hydroxypyrazine-3-carboxylic acid; 2-Hydroxypyrazine-3-carboxylic acid
EINECS	Contact for details

Quality Control

Our 2-Hydroxy-3-Pyrazinecarboxylic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all critical parameters. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates, ensuring reliable supply for your most demanding applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from incompatible materials such as strong bases and oxidizing agents. Due to its acidic nature, ensure proper handling procedures are followed.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
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.