Description

2,3-Dimethyl-6,7-Dichloroquinoxaline is a versatile halogenated quinoxaline derivative that serves as a critical synthetic intermediate in advanced organic chemistry. Its value lies in its unique molecular scaffold, which is essential for constructing complex heterocyclic systems with tailored electronic and biological properties. This compound is primarily needed by research institutions and industrial R&D departments in the pharmaceutical and agrochemical sectors for developing new active ingredients.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly in the development of kinase inhibitors and other targeted therapies.
• Agrochemical Research: Used in creating advanced fungicides and herbicides, leveraging the bioactivity of the quinoxaline core.
• Material Science Precursor: Serves as a starting material for synthesizing organic semiconductors and electron-transport materials used in OLEDs and other electronic devices.
• Dye and Pigment Synthesis: Intermediate in the production of specialized colorants and fluorescent markers due to its conjugated ring system.
• Ligand Synthesis for Catalysis: Used to prepare nitrogen-containing ligands for transition metal catalysts in cross-coupling reactions.

Basic Information

Product Name	2,3-Dimethyl-6,7-Dichloroquinoxaline
CAS No.	52736-71-7
Molecular Formula	C10H8Cl2N2
Molecular Weight	227.09 g/mol
Synonyms	6,7-Dichloro-2,3-dimethylquinoxaline; 2,3-Dimethyl-6,7-dichloroquinoxaline; Quinoxaline, 6,7-dichloro-2,3-dimethyl-; 6,7-Dichloro-2,3-dimethyl-1,4-diazanaphthalene
EINECS	Contact for details

Quality Control

Our 2,3-Dimethyl-6,7-Dichloroquinoxaline is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and development applications. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

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 strong oxidizing agents.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.