Description

Pyrazine, 2,3,5,6-Tetrakis(4-Methoxyphenyl)- is a high-purity, multi-substituted pyrazine derivative characterized by its four methoxyphenyl functional groups. This compound is valued for its role as a sophisticated organic building block and intermediate in advanced chemical synthesis. It is primarily required by R&D laboratories and manufacturers in the pharmaceutical, agrochemical, and materials science sectors for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Research: Used in developing novel herbicides, fungicides, and plant growth regulators.
• Organic Electronic Materials: Investigated as a potential component for organic light-emitting diodes (OLEDs) and other optoelectronic devices due to its conjugated structure.
• Ligand Synthesis: Acts as a scaffold for creating complex ligands used in catalysis and coordination chemistry.
• Advanced Polymer Chemistry: Employed in the research and development of specialty polymers with tailored properties.
• Chemical Research & Development: A versatile building block for academic and industrial research into new organic compounds and reactions.

Basic Information

Product Name	Pyrazine, 2,3,5,6-Tetrakis(4-Methoxyphenyl)-
CAS No.	21885-49-4
Molecular Formula	C34H28N2O4
Molecular Weight	528.60 g/mol
Synonyms	2,3,5,6-Tetrakis(4-methoxyphenyl)pyrazine; Tetrakis(4-methoxyphenyl)pyrazine; 2,3,5,6-Tetra(4-methoxyphenyl)pyrazine; 1,2,4,5-Tetrakis(4-methoxyphenyl)benzene (common misnomer); Pyrazine tetramethoxy derivative; 21885-49-4; 2,3,5,6-Tetrakis(p-anisyl)pyrazine
EINECS	Contact for details

Quality Control

Our Pyrazine, 2,3,5,6-Tetrakis(4-Methoxyphenyl)- is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC for purity and spectroscopic identification (NMR, IR), to ensure it meets exacting R&D and production standards. A detailed Certificate of Analysis (COA) is provided with each shipment to guarantee traceability and compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials. For long-term storage, consider an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.