Description

Pyrazine, 2,2'-[4-(4-Bromophenyl)-2,6-Pyridinediyl]Bis- is a high-purity, specialized heterocyclic organic compound designed for advanced chemical synthesis. This product is critical for researchers and manufacturers requiring a precise, functionalized building block to develop novel materials and active pharmaceutical ingredients (APIs). It is primarily utilized in the pharmaceutical, agrochemical, and advanced materials sectors for applications such as ligand synthesis and the creation of complex molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the research and development of new drug candidates, particularly for kinase inhibitors or other targeted therapies.
• Agrochemical Synthesis: Used in the creation of novel herbicides, fungicides, or insecticides that require specific bromophenyl-pyridine-pyrazine motifs.
• Ligand for Catalysis: Functions as a precursor for constructing sophisticated chelating ligands used in homogeneous catalysis and metal-organic frameworks (MOFs).
• Organic Electronic Materials: Investigated as a building block for organic semiconductors, light-emitting diodes (OLEDs), or photovoltaic materials due to its conjugated structure.
• Chemical Research & Development: Employed in academic and industrial R&D for exploring new reactions and synthesizing complex heterocyclic systems.
• Coordination Chemistry: Used to synthesize novel coordination complexes with transition metals for catalytic or material science applications.

Basic Information

Product Name	Pyrazine, 2,2'-[4-(4-Bromophenyl)-2,6-Pyridinediyl]Bis-
CAS No.	1928706-28-8
Molecular Formula	C20H12BrN5
Molecular Weight	402.25 g/mol
Synonyms	2,2'-(4-(4-Bromophenyl)-2,6-pyridinediyl)dipyrazine; 4-(4-Bromophenyl)-2,6-di(pyrazin-2-yl)pyridine; Bis(2-pyrazinyl)[4-(4-bromophenyl)-2,6-pyridinediyl]; 2,6-Bis(pyrazin-2-yl)-4-(4-bromophenyl)pyridine
EINECS	Contact for details

Quality Control

Our Pyrazine, 2,2'-[4-(4-Bromophenyl)-2,6-Pyridinediyl]Bis- is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with each shipment to support your quality assurance and regulatory needs.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
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.