Description

4-Amino-3,8-Dichloro-6-Methylquinoline is a high-purity, halogenated quinoline derivative serving as a critical building block in advanced organic synthesis. Its value lies in its multifunctional structure, which provides a versatile scaffold for constructing complex molecules in pharmaceutical and agrochemical research. This compound is essential for R&D chemists and process development scientists working on novel active ingredients, particularly in the fields of medicinal chemistry and crop protection.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting infectious diseases or cancer.
• Agrochemical Research: Used to develop new herbicides, fungicides, or insecticides by leveraging its quinoline core.
• Material Science: Serves as a monomer or ligand for creating functional polymers or metal-organic frameworks (MOFs) with specific electronic or catalytic properties.
• Dye & Pigment Synthesis: Acts as an intermediate for producing specialized quinoline-based dyes and colorants.
• Academic & Contract Research: Employed in university and CRO laboratories for methodological studies and the discovery of new chemical entities.

Basic Information

Product Name	4-Amino-3,8-Dichloro-6-Methylquinoline
CAS No.	1209650-84-9
Molecular Formula	C10H8Cl2N2
Molecular Weight	227.09 g/mol
Synonyms	3,8-Dichloro-4-amino-6-methylquinoline; 6-Methyl-3,8-dichloroquinolin-4-amine; 4-Amino-3,8-dichloro-6-methyl-quinoline; 4-Amino-6-methyl-3,8-dichloroquinoline; 3,8-Dichloro-6-methylquinolin-4-amine; 4-Amino-3,8-dichloro-6-methylquinoline (CAS 1209650-84-9); 6-Methyl-3,8-dichloro-4-quinolinamine
EINECS	Contact for details

Quality Control

Our 4-Amino-3,8-Dichloro-6-Methylquinoline is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation (IR, NMR), to ensure it meets the high standards required for research and development. A comprehensive Certificate of Analysis (COA) detailing purity, impurities, and physical characteristics is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect stability and performance. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Single Unknown Impurity (HPLC)	≤ 1.0%
Total Impurities (HPLC)	≤ 3.0%

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