Description

5-Pyrazin-2-Yl-1H-Pyrazole-3-Carboxylic Acid is a high-purity heterocyclic carboxylic acid building block of significant interest in advanced organic synthesis. This compound matters as a versatile and critical intermediate for constructing complex molecular architectures, particularly in pharmaceutical research and development. It is primarily needed 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 specialized chelating ligands and organocatalysts used in asymmetric synthesis.
• Material Science Research: Employed in the synthesis of organic semiconductors, metal-organic frameworks (MOFs), and other functional organic materials.
• Chemical Biology Probes: Utilized to build molecular probes for studying enzyme function and biological pathways.

Basic Information

Product Name	5-Pyrazin-2-Yl-1H-Pyrazole-3-Carboxylic Acid
CAS No.	1029108-75-5
Molecular Formula	C8H6N4O2
Molecular Weight	190.16 g/mol
Synonyms	1H-Pyrazole-3-carboxylic acid, 5-(2-pyrazinyl)-; 5-(Pyrazin-2-yl)-1H-pyrazole-3-carboxylic acid; 5-(2-Pyrazinyl)-1H-pyrazole-3-carboxylic acid; 1029108-75-5; 5-Pyrazin-2-yl-1H-pyrazole-3-carboxylic acid; Pyrazinylpyrazolecarboxylic acid
EINECS	Contact for details

Quality Control

Our 5-Pyrazin-2-Yl-1H-Pyrazole-3-Carboxylic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and NMR/IR for structural confirmation, to ensure it meets the high standards required for research and development. Certificates of Analysis (COA) with detailed chromatographic data are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (typically 15-25°C). This compound may be moisture-sensitive; keep the container tightly sealed in a dry environment.

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%

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