Description

6,7-Dimethoxyquinoxaline is a versatile heterocyclic organic compound that serves as a key building block in advanced chemical synthesis. Its value lies in its functionalized quinoxaline core, which is instrumental for creating complex molecular architectures with specific electronic and biological properties. This intermediate is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and material science industries, particularly for developing active pharmaceutical ingredients (APIs), crop protection agents, and functional organic materials.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, especially those targeting neurological and oncological pathways.
• Agrochemical Synthesis: Used in the development of next-generation herbicides, fungicides, and insecticides due to its bioactive quinoxaline scaffold.
• Organic Electronic Materials: Serves as a building block for electron-transport materials, organic light-emitting diodes (OLEDs), and semiconductors.
• Coordination Chemistry & Ligand Design: Acts as a chelating ligand for transition metals, useful in catalysis and the creation of metal-organic frameworks (MOFs).
• Dye & Pigment Manufacturing: Employed in the synthesis of specialized dyes and colorants with enhanced stability and chromatic properties.
• Research & Development: A valuable tool for medicinal chemists and material scientists in academic and industrial R&D for exploring new chemical entities.

Basic Information

Item	Details
Product Name	6,7-Dimethoxyquinoxaline
CAS No.	6295-29-0
Molecular Formula	C10H10N2O2
Molecular Weight	190.20 g/mol
Synonyms	2,3-Dimethoxyquinoxaline; Quinoxaline, 6,7-dimethoxy-; 6,7-Dimethoxy-benzo[g]quinoxaline; 6,7-Dimethoxy-1,4-diazanaphthalene; 6,7-Dimethoxyquinoxaline (technical grade); 6,7-DMQX; DMQ
EINECS	Contact for details

Quality Control

Our 6,7-Dimethoxyquinoxaline is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. The product undergoes rigorous analytical testing, including HPLC, GC, and NMR, to confirm identity and purity while monitoring for specified impurities. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with each shipment to support your quality assurance and regulatory compliance needs.

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 incompatible materials. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white 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%
Heavy Metals (as Pb)	≤ 20 ppm

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