Description

4-Chloro-Quinoline-3-Carboxylic Acid is a high-value, multi-functional heterocyclic building block. This compound is essential for the synthesis of complex molecules, particularly in the pharmaceutical and agrochemical sectors, due to its reactive chloro and carboxylic acid functional groups. It is primarily sought after by research chemists and process development scientists working on novel active ingredients and advanced materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of various drug candidates, including kinase inhibitors and antimicrobial agents.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and insecticides.
• Material Science Research: Serves as a building block for creating functionalized polymers, ligands, and organic electronic materials.
• Chemical Biology: Employed in the design and synthesis of molecular probes and enzyme inhibitors for biochemical research.
• Academic & Industrial R&D: A versatile starting material for method development and exploratory chemistry in heterocyclic synthesis.

Basic Information

Product Name	4-Chloro-Quinoline-3-Carboxylic Acid
CAS No.	179024-66-9
Molecular Formula	C10H6ClNO2
Molecular Weight	207.61 g/mol
Synonyms	4-Chloroquinoline-3-carboxylic acid; 3-Quinolinecarboxylic acid, 4-chloro-; 4-Chloro-3-quinolinecarboxylic acid; 4-Chloro-3-carboxyquinoline; 179024-66-9; 4-Chloroquinoline-3-carboxylate; 4-Chloro-3-quinoline carboxylic acid
EINECS	Contact for details

Quality Control

Our 4-Chloro-Quinoline-3-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 all specifications 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 room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and light-sensitive; ensure containers are sealed immediately after use to minimize exposure to atmospheric moisture and light.

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 (as Pb)	≤ 10 ppm

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