Description

2-(4-Chloro-Phenyl)-3-Methyl-Quinoline-4-Carboxylic Acid is a high-purity, synthetically derived quinoline derivative that serves as a critical building block in advanced organic synthesis. This compound is valued for its unique molecular scaffold, which is integral to the development of active pharmaceutical ingredients and functional materials. It is primarily sought by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for the synthesis of novel compounds.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds with quinoline-based structures.
• Agrochemical Research: Used in the development and production of advanced pesticides, herbicides, and fungicides.
• Organic Synthesis Building Block: Employed in research laboratories and pilot plants for constructing complex heterocyclic molecules.
• Material Science: Investigated for use in the development of organic electronic materials, such as OLEDs and sensors.
• Dye & Pigment Intermediate: Serves as a starting material for synthesizing specialized quinoline-based dyes and colorants.

Basic Information

Product Name	2-(4-Chloro-Phenyl)-3-Methyl-Quinoline-4-Carboxylic Acid
CAS No.	43071-47-2
Molecular Formula	C17H12ClNO2
Molecular Weight	297.74 g/mol
Synonyms	4-Carboxy-2-(4-chlorophenyl)-3-methylquinoline; 2-(p-Chlorophenyl)-3-methyl-4-quinolinecarboxylic Acid; 3-Methyl-2-(4-chlorophenyl)quinoline-4-carboxylic acid; 2-(4-Chlorophenyl)-3-methylquinoline-4-carboxylic acid; Quinoline-4-carboxylic acid, 2-(4-chlorophenyl)-3-methyl-
EINECS	Contact for details

Quality Control

Our 2-(4-Chloro-Phenyl)-3-Methyl-Quinoline-4-Carboxylic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

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). This product is hygroscopic (moisture-sensitive) and light-sensitive; therefore, containers must be kept tightly sealed and away from direct light sources to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
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.