Description

1-(Pyrazin-2-Yl)-1H-Pyrazole-4-Carbaldehyde is a high-purity heterocyclic building block and aldehyde intermediate of significant interest in advanced organic synthesis. Its bifunctional structure, featuring both a pyrazine and a pyrazole ring, makes it a versatile precursor for constructing complex molecular architectures. This compound is primarily utilized by research institutions and pharmaceutical companies engaged in the development of novel active pharmaceutical ingredients (APIs), agrochemicals, and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon for the research and development of new drug candidates, particularly in kinase inhibitor and antiviral agent discovery.
• Agrochemical Synthesis: Serves as a crucial building block for creating novel herbicides, fungicides, and insecticides with enhanced efficacy.
• Ligand and Catalyst Development: Used in the preparation of specialized ligands for metal-organic frameworks (MOFs) and transition metal catalysis.
• Material Science Research: Employed in the synthesis of organic semiconductors, conductive polymers, and other functional organic materials.
• Chemical Biology Probes: Acts as a starting point for synthesizing molecular probes and tags used in biochemical assays and diagnostic research.
• Academic & Contract Research: Essential for methodological studies in heterocyclic and medicinal chemistry within university and CRO laboratories.

Basic Information

Product Name	1-(Pyrazin-2-Yl)-1H-Pyrazole-4-Carbaldehyde
CAS No.	503176-43-0
Molecular Formula	C8H6N4O
Molecular Weight	174.16 g/mol
Synonyms	1-(Pyrazin-2-yl)-1H-pyrazole-4-carboxaldehyde; 1H-Pyrazole-4-carboxaldehyde, 1-(2-pyrazinyl)-; 1-(2-Pyrazinyl)-1H-pyrazole-4-carbaldehyde; 4-Formyl-1-(pyrazin-2-yl)pyrazole; Pyrazin-2-yl-pyrazole-4-carbaldehyde; 1-Pyrazin-2-yl-1H-pyrazole-4-carbaldehyde; 503176-43-0
EINECS	Contact for details

Quality Control

Our 1-(Pyrazin-2-Yl)-1H-Pyrazole-4-Carbaldehyde is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all critical quality attributes. Our quality commitment supports applications requiring high-purity intermediates for research and development.

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 compound is easily oxidized; for long-term storage, consider maintaining under an inert atmosphere such as nitrogen or argon. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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