Description

6-Chloro-2-(3-Chlorophenyl)-3-Methyl-4-Quinolinecarboxylic Acid is a high-purity, synthetically derived quinoline derivative that serves as a critical advanced intermediate in modern organic synthesis. Its value lies in its complex halogenated structure, which provides a versatile scaffold for constructing more sophisticated molecules with targeted biological or material properties. This compound is primarily needed by research institutions and pharmaceutical development companies engaged in the discovery of new active pharmaceutical ingredients (APIs) and agrochemicals.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly in therapeutic areas requiring complex heterocyclic cores.
• Agrochemical Research: Used as a precursor in the development of new herbicides, fungicides, and insecticides, leveraging its halogenated quinoline structure.
• Material Science: Acts as a monomer or functional additive in the research of specialty polymers and organic electronic materials.
• Chemical Synthesis: Serves as a versatile intermediate for further functionalization, including cross-coupling reactions, to create libraries of compounds for screening.
• Academic & Contract Research: Essential for methodological studies and custom synthesis projects in university and CRO (Contract Research Organization) laboratories.

Basic Information

Product Name	6-Chloro-2-(3-Chlorophenyl)-3-Methyl-4-Quinolinecarboxylic Acid
CAS No.	886361-68-8
Molecular Formula	C17H11Cl2NO2
Molecular Weight	332.18 g/mol
Synonyms	6-Chloro-2-(3-chlorophenyl)-3-methylquinoline-4-carboxylic acid; 2-(3-Chlorophenyl)-6-chloro-3-methyl-4-quinolinecarboxylic acid; 4-Quinolinecarboxylic acid, 6-chloro-2-(3-chlorophenyl)-3-methyl-; 886361-68-8; 6-Chloro-2-(3-chlorophenyl)-3-methyl-4-quinoline carboxylic acid
EINECS	Contact for details

Quality Control

Our production of 6-Chloro-2-(3-Chlorophenyl)-3-Methyl-4-Quinolinecarboxylic Acid adheres to stringent in-process controls and final batch analysis to ensure consistent high purity and identity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, impurity profile, and physical characteristics. Our quality management system is designed to support cGMP and ISO standards for research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from strong oxidizing agents and strong bases. For long-term storage, consider storing under an inert atmosphere to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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