Description

2-Chloro-6-(2,4-Dichlorophenoxy) Pyrazine is a specialized halogenated pyrazine derivative, a key building block in advanced organic synthesis. Its molecular structure, featuring both chloro and dichlorophenoxy substituents, makes it a versatile intermediate for constructing complex molecules with specific electronic and steric properties. This compound is primarily utilized by research institutions and industrial R&D departments in the pharmaceutical and agrochemical sectors for the development of new active ingredients.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of novel drug candidates, particularly in medicinal chemistry programs targeting CNS disorders and infectious diseases.
• Agrochemical Research: Used as a building block for developing new generations of herbicides, fungicides, and insecticides, leveraging its halogenated aromatic system.
• Material Science: Acts as a monomer or functionalization agent in the creation of specialty polymers and liquid crystals, where the pyrazine core contributes to electronic properties.
• Chemical Synthesis: Employed in cross-coupling reactions (e.g., Suzuki, Buchwald-Hartwig) to introduce the chloropyrazine moiety into more complex molecular architectures.
• Academic & Contract Research: A valuable reagent for universities and CROs (Contract Research Organizations) conducting fundamental research in heterocyclic chemistry and catalysis.

Basic Information

Product Name	2-Chloro-6-(2,4-Dichlorophenoxy) Pyrazine
CAS No.	112748-83-1
Molecular Formula	C10H5Cl3N2O
Molecular Weight	275.52 g/mol
Synonyms	2-Chloro-6-(2,4-dichlorophenoxy)pyrazine; 6-Chloro-3-(2,4-dichlorophenoxy)pyrazine; Pyrazine, 2-chloro-6-(2,4-dichlorophenoxy)-; 2,4-Dichlorophenoxy Chloropyrazine; 2-Chloro-6-(2,4-dichlorophenoxy)pyrazine (CAS 112748-83-1)
EINECS	Contact for details

Quality Control

Our 2-Chloro-6-(2,4-Dichlorophenoxy) Pyrazine is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with each shipment, confirming compliance with agreed specifications. For custom synthesis projects, we adhere to cGMP guidelines as required.

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 nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect stability and performance. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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