Description

4,6-Diamino-2-Methyl-Quinoline is a high-purity, versatile quinoline derivative of significant industrial importance. This compound serves as a critical synthetic intermediate and functional building block in advanced chemical synthesis. It is primarily required by manufacturers in the pharmaceutical, agrochemical, and specialty dye industries for research, development, and production processes.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for antimalarial and other therapeutic quinoline-based compounds.
• Agrochemical Synthesis: Used in the development and production of advanced crop protection agents and pesticides.
• Dye and Pigment Manufacturing: Serves as a building block for creating complex organic dyes, pigments, and optical brighteners.
• Coordination Chemistry & Ligand Synthesis: Utilized to create chelating ligands for metal complexes in catalysis and material science.
• Organic Light-Emitting Diodes (OLEDs): Investigated as a core structure for electron-transport or emissive materials in electronic displays.
• Corrosion Inhibition: Acts as a component in formulations designed to protect metals in industrial systems.
• Research & Development: Essential chemical for academic and industrial R&D in organic chemistry and material science.
• Chemical Sensor Development: Used in the creation of fluorescent probes and sensor materials due to its photophysical properties.

Basic Information

Product Name	4,6-Diamino-2-Methyl-Quinoline
CAS No.	5443-31-2
Molecular Formula	C10H11N3
Molecular Weight	173.21 g/mol
Synonyms	2-Methyl-4,6-diaminoquinoline; 4,6-Diamino-2-methylquinoline; 2-Methylquinoline-4,6-diamine; 4,6-Diamino-2-methyl-1H-quinoline; 4,6-Diamino-2-methyl-quinoline; 2-Methyl-4,6-quinolinediamine; 4,6-Diamino-2-methyl-chinolin; 2-Methyl-4,6-diamino-chinolin
EINECS	226-635-8

Quality Control

Our 4,6-Diamino-2-Methyl-Quinoline is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting specifications for industrial and research use. Certificates of Analysis (COA) documenting purity, physical properties, and impurity profiles are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm
Related Substances (HPLC)	Contact for details

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