Description

Quinoxaline, 6,8-Diamino-2-Methyl- (7Ci) is a high-purity, functionalized heterocyclic compound serving as a critical building block in advanced organic synthesis. Its value lies in its diamine substitution pattern, which provides versatile reactivity for constructing complex molecular architectures. This intermediate is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, particularly those targeting neurological disorders, cancers, and infectious diseases.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and insecticides, leveraging the quinoxaline core for biological activity.
• Ligand and Catalyst Development: Serves as a chelating agent or precursor for ligands used in catalytic systems and metal-organic frameworks (MOFs).
• Dye and Pigment Manufacturing: Acts as a core structure for creating advanced organic dyes, pigments, and fluorescent markers.
• Material Science Research: Employed in the synthesis of organic semiconductors, conductive polymers, and other electronic materials.
• Chemical Research & Development: A versatile scaffold for medicinal chemistry, combinatorial chemistry, and the discovery of new chemical entities.

Basic Information

Product Name	Quinoxaline, 6,8-Diamino-2-Methyl- (7Ci)
CAS No.	90558-60-4
Molecular Formula	C9H10N4
Molecular Weight	174.21 g/mol
Synonyms	2-Methyl-6,8-diaminoquinoxaline; 6,8-Diamino-2-methylquinoxaline; 2-Methylquinoxaline-6,8-diamine; 6,8-Diamino-2-methyl-1,4-diazanaphthalene; Quinoxaline, 6,8-diamino-2-methyl-; 90558-60-4; 2-Methyl-6,8-quinoxalinediamine
EINECS	Contact for details

Quality Control

Every batch of 6,8-Diamino-2-Methylquinoxaline is produced and tested under a strict quality management system. We ensure compliance with high-purity standards suitable for research and industrial synthesis. Comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, is performed to verify identity, purity, and consistency. A Certificate of Analysis (COA) detailing all specifications is provided with each shipment.

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 minimize exposure to atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Yellow to brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
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.