Description

2-(2-Chlorophenyl)-6-Methylquinoline-4-Carboxylicacid CAS NO 522598-05-6 is a high-purity, synthetically versatile quinoline derivative. This compound serves as a critical advanced pharmaceutical intermediate and a valuable building block in organic synthesis. It is primarily required by R&D chemists and process development teams in the pharmaceutical, agrochemical, and specialty chemical industries for the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of potential drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing anti-inflammatory properties.
• Agrochemical Research: Used as a core scaffold for developing new herbicides, fungicides, or insecticides with novel modes of action.
• Material Science: Acts as a ligand or a functional monomer in the creation of advanced polymers, coordination complexes, or organic electronic materials.
• Chemical Synthesis: Serves as a versatile building block for constructing more complex heterocyclic compounds through reactions at the carboxylic acid or quinoline nitrogen.
• Analytical Reference Standard: Supplied as a high-purity standard for quality control, method development, and regulatory compliance in analytical laboratories.
• Academic & Industrial R&D: Utilized in research programs focused on medicinal chemistry, catalysis, and photophysical studies.

Basic Information

Product Name	2-(2-Chlorophenyl)-6-Methylquinoline-4-Carboxylic Acid
CAS No.	522598-05-6
Molecular Formula	C18H12ClNO2
Molecular Weight	309.75 g/mol
Synonyms	6-Methyl-2-(2-chlorophenyl)quinoline-4-carboxylic acid; 2-(2-Chlorophenyl)-6-methyl-4-quinolinecarboxylic acid; 4-Quinolinecarboxylic acid, 2-(2-chlorophenyl)-6-methyl-; TCS 21311; UNII-8V8T6Q5Q6K; 8V8T6T6Q5K; 2-(o-Chlorophenyl)-6-methylquinoline-4-carboxylic acid
EINECS	Contact for details

Quality Control

Every batch of 2-(2-Chlorophenyl)-6-Methylquinoline-4-Carboxylic Acid is manufactured under a strict quality management system. Our products undergo rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications and test results is provided with each shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong acids and organic solvents. For long-term storage, consider inert atmosphere conditions to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
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.