Description

Pyrazine-2-Carbaldehyde is a versatile heterocyclic building block and key synthetic intermediate. Its reactive aldehyde group makes it a crucial precursor for constructing complex molecules in pharmaceutical and agrochemical research. This high-purity compound is essential for chemists and manufacturers in fine chemical synthesis, particularly for developing active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key building block for synthesizing various drug candidates, including antiviral and antibacterial agents.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators.
• Ligand and Catalyst Preparation: Serves as a precursor for creating specialized ligands used in coordination chemistry and catalysis.
• Flavor and Fragrance Industry: Employed in the synthesis of complex aroma chemicals due to its pyrazine core structure.
• Material Science Research: Used in the development of organic semiconductors, metal-organic frameworks (MOFs), and other functional materials.
• Academic and R&D Laboratories: A fundamental reagent for heterocyclic chemistry research and method development.

Basic Information

Product Name	Pyrazine-2-Carbaldehyde
CAS No.	5780-66-5
Molecular Formula	C5H4N2O
Molecular Weight	108.10 g/mol
Synonyms	2-Formylpyrazine; Pyrazine-2-carboxaldehyde; 2-Pyrazinecarboxaldehyde; 2-Pyrazinylaldehyde; Pyrazinecarbaldehyde; Pyrazine aldehyde; 2-Pyrazinecarbaldehyde; 2-Carboxaldehydepyrazine
EINECS	227-316-4

Quality Control

Our Pyrazine-2-Carbaldehyde is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. A detailed Certificate of Analysis (COA) is provided with every shipment, guaranteeing traceability and consistent quality.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, and well-ventilated area at room temperature (15-25°C). Due to its sensitivity, keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	60 - 65 °C

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