Description

4,4'-(2,6-Pyrazinediyl)Bisbenzaldehyde is a high-purity organic building block featuring a central pyrazine ring symmetrically linked to two benzaldehyde groups. This compound matters as a versatile and critical precursor in advanced materials science and pharmaceutical research, enabling the synthesis of complex molecular architectures. It is primarily needed by R&D chemists and process engineers in the pharmaceutical, agrochemical, and organic electronics industries for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor for synthesizing novel drug candidates, particularly in kinase inhibitor and antiviral research.
• Ligand Synthesis: Used to create sophisticated chelating ligands for catalysis and metal-organic frameworks (MOFs).
• Polymer & Material Science: Building block for conjugated polymers and organic semiconductors used in OLEDs and sensors.
• Agrochemical Development: Intermediate in the research and synthesis of new crop protection agents.
• Cross-coupling Reactions: Serves as a substrate in Suzuki, Heck, and other palladium-catalyzed cross-coupling reactions.
• Schiff Base Formation: The aldehyde groups readily react with amines to form Schiff bases for various coordination compounds.

Basic Information

Item	Detail
Product Name	4,4'-(2,6-Pyrazinediyl)Bisbenzaldehyde
CAS No.	623157-26-6
Molecular Formula	C18H12N2O2
Molecular Weight	288.30 g/mol
Synonyms	2,6-Bis(4-formylphenyl)pyrazine; 2,6-Di(4-formylphenyl)pyrazine; 4,4'-(Pyrazine-2,6-diyl)dibenzaldehyde; 4,4'-(2,6-Pyrazinediyl)bis-Benzaldehyde; 2,6-Bis(p-formylphenyl)pyrazine; 4,4'-(2,6-Pyrazinediyl)bisbenzaldehyde; 2,6-Di(4-carboxaldehydephenyl)pyrazine; 4,4'-(Pyrazine-2,6-diyl)bis(benzaldehyde)
EINECS	Contact for details

Quality Control

Every batch of 4,4'-(2,6-Pyrazinediyl)Bisbenzaldehyde undergoes rigorous analytical testing to ensure it meets the stringent requirements of research and development applications. Our standard quality commitment includes comprehensive purity analysis and identity confirmation. Certificates of Analysis (COA) detailing batch-specific results 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 area at a controlled room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to store the material under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	Yellow to light brown powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Heavy Metals	< 20 ppm
Residual Solvents (GC)	Complies with ICH guidelines

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