Description

8-Chloro-2-Methylquinoline-4-Carboxylic Acid (Saltdata: Free) is a high-purity quinoline derivative serving as a critical building block in advanced organic synthesis. This compound is valued for its role as a versatile intermediate in the development of active pharmaceutical ingredients (APIs) and specialty chemicals. It is primarily sought by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors for creating novel compounds with targeted biological activities.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug molecules, particularly those with quinoline-based pharmacophores.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its heterocyclic structure for bioactivity.
• Fine Chemical Synthesis: Serves as a versatile building block for creating specialty chemicals, dyes, and functional materials.
• Academic & R&D: Employed in university and corporate research laboratories for method development and exploring new chemical entities.
• Coordination Chemistry: Potential use as a ligand or precursor in metal-organic frameworks (MOFs) and catalytic systems.

Basic Information

Product Name	8-Chloro-2-Methylquinoline-4-Carboxylic Acid (Saltdata: Free)
CAS No.	52413-67-9
Molecular Formula	C12H8ClNO2
Molecular Weight	233.65 g/mol
Synonyms	8-Chloro-2-methyl-4-quinolinecarboxylic acid; 8-Chloro-2-methylquinoline-4-carboxylic acid; 2-Methyl-8-chloroquinoline-4-carboxylic acid; 4-Quinolinecarboxylic acid, 8-chloro-2-methyl-; 52413-67-9; 8-Chloro-2-methyl-chinolin-4-carbonsäure (German); Acide 8-chloro-2-méthyl-4-quinoléinecarboxylique (French)
EINECS	Contact for details

Quality Control

Our 8-Chloro-2-Methylquinoline-4-Carboxylic Acid is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are provided and available upon request to support your quality assurance protocols.

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 incompatible materials. The container should be kept tightly sealed to protect the product from moisture.

Specification

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