Description

6-Chloro-4-Oxo-1,4-Dihydroquinoline-2-Carboxylic Acid is a high-purity, versatile quinoline derivative that serves as a critical building block in advanced organic synthesis. Its value lies in its functionalized structure, which provides a key scaffold for constructing complex molecules with targeted biological activity. This compound is essential for research and development chemists in the pharmaceutical and agrochemical industries, particularly those focused on creating novel active ingredients.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of quinolone and fluoroquinolone antibiotic candidates and other bioactive molecules.
• Agrochemical Research: Used as a core scaffold for developing new herbicides, fungicides, and plant growth regulators.
• Chemical Synthesis Building Block: Employed in organic chemistry research for constructing complex heterocyclic compounds due to its reactive carboxylic acid and ketone groups.
• Material Science Research: Investigated as a potential monomer or ligand for creating functional polymers and metal-organic frameworks (MOFs).
• Analytical Reference Standard: Serves as a certified reference material (CRM) for quality control and analytical method development in API manufacturing.

Basic Information

Product Name	6-Chloro-4-Oxo-1,4-Dihydroquinoline-2-Carboxylic Acid
CAS No.	24796-59-6
Molecular Formula	C10H6ClNO3
Molecular Weight	223.61 g/mol
Synonyms	6-Chloro-1,4-dihydro-4-oxoquinoline-2-carboxylic acid; 6-Chloro-4-oxo-1,4-dihydroquinoline-2-carboxylic acid; 2-Quinolinecarboxylic acid, 6-chloro-1,4-dihydro-4-oxo-; 6-Chloro-4-hydroxyquinoline-2-carboxylic acid; 6-Chloro-2-carboxy-4-quinolone; 6-Chloro-4-quinolone-2-carboxylic acid; 6-Chloro-4-oxo-1H-quinoline-2-carboxylic acid; 6-Chloro-1H-quinoline-2-carboxylic acid, 1,4-dihydro-4-oxo-
EINECS	Contact for details

Quality Control

Our 6-Chloro-4-Oxo-1,4-Dihydroquinoline-2-Carboxylic Acid is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and development applications. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment and is available upon request.

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. The container must be kept tightly closed to protect the contents from moisture.

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.