Description

2,3-Dichloro-6-Methylquinoxaline is a versatile halogenated heterocyclic compound that serves as a critical synthetic intermediate. Its value lies in its dual reactive sites, which enable the construction of complex molecular architectures for advanced applications. This high-purity building block is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly in the development of active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, including kinase inhibitors and antimicrobial agents.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and fungicides due to its bioactive quinoxaline core.
• Material Science Research: Serves as a building block for creating organic electronic materials, such as charge-transport layers and luminescent compounds.
• Dye and Pigment Manufacturing: Acts as an intermediate for synthesizing specialized quinoxaline-based dyes and colorants.
• Cross-Coupling Reactions: An excellent substrate for palladium-catalyzed reactions like Suzuki and Buchwald-Hartwig amination for C-C and C-N bond formation.
• Ligand Synthesis: Utilized in the preparation of nitrogen-containing ligands for catalysis and coordination chemistry.

Basic Information

Product Name	2,3-Dichloro-6-Methylquinoxaline
CAS No.	39267-05-5
Molecular Formula	C9H6Cl2N2
Molecular Weight	213.06 g/mol
Synonyms	6-Methyl-2,3-dichloroquinoxaline; 2,3-Dichloro-6-methylquinoxaline; Quinoxaline, 2,3-dichloro-6-methyl-; 2,3-Dichloro-6-methyl-quinoxaline; 2,3-Dichloro-6-methyl-1,4-diazanaphthalene
EINECS	Contact for details

Quality Control

Our 2,3-Dichloro-6-Methylquinoxaline is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and impurity profiling. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.