Description

2,6-Diamino-3-(2,3-Dichlorophenyl)-Pyrazine is a high-purity, heterocyclic aromatic compound of significant interest in advanced organic synthesis. This specialized pyrazine derivative serves as a critical pharmaceutical intermediate and building block for the development of novel active ingredients. It is primarily required by R&D and production teams in the pharmaceutical, agrochemical, and fine chemical industries for creating complex molecular architectures.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of potential drug candidates, particularly in kinase inhibitor research and other targeted therapeutic areas.
• Agrochemical Research: Used as a building block for developing new active ingredients in crop protection and pesticide formulations.
• Organic Light-Emitting Diodes (OLEDs): Serves as a potential electron-transport or host material in the development of advanced organic electronic devices.
• Ligand Synthesis: Utilized in the preparation of complex chelating ligands for catalysis and material science applications.
• Fine Chemical Synthesis: Acts as a versatile intermediate for constructing complex heterocyclic compounds in custom synthesis and contract manufacturing.
• Academic & Industrial R&D: Employed in research laboratories for methodological studies and exploring new chemical reactions.

Basic Information

Product Name	2,6-Diamino-3-(2,3-Dichlorophenyl)-Pyrazine
CAS No.	212778-83-1
Molecular Formula	C10H8Cl2N4
Molecular Weight	255.10 g/mol
Synonyms	3-(2,3-Dichlorophenyl)-2,6-pyrazinediamine; 2,6-Pyrazinediamine, 3-(2,3-dichlorophenyl)-; 2,3-Dichlorophenyl-pyrazine-2,6-diamine; 2,6-Diamino-3-(2,3-dichlorophenyl)pyrazine; 2,6-Diamino-3-(2,3-dichlorophenyl)pyrazine; 212778-83-1; 3-(2,3-Dichlorophenyl)-2,6-diaminopyrazine
EINECS	Contact for details

Quality Control

Our 2,6-Diamino-3-(2,3-Dichlorophenyl)-Pyrazine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure high chemical purity and identity confirmation. A comprehensive Certificate of Analysis (COA) detailing purity, impurities, and physical characteristics is provided with every 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 nature, the container must be kept tightly sealed after opening to prevent moisture absorption. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Any single impurity	≤ 0.5%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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