Description

3-Quinolinecarboxylicacid,7-Chloro-4-Hydroxy-,Ion(1-)(9Ci) is a high-purity, specialized quinoline derivative of significant interest in advanced chemical synthesis. This compound matters as a critical building block and intermediate for developing complex molecules, particularly in the pharmaceutical and agrochemical sectors. It is needed by research institutions and industrial manufacturers focused on creating novel active ingredients, where its unique halogenated and carboxylated structure enables precise molecular modifications.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting infectious diseases or with anti-inflammatory properties.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or plant growth regulators, leveraging its bioactive quinoline core.
• Coordination Chemistry: Acts as a ligand or chelating agent in the preparation of metal-organic complexes for catalytic or material science applications.
• Organic Synthesis Building Block: Provides a versatile scaffold for further functionalization, enabling the creation of complex heterocyclic libraries for screening.
• Biochemical Research: Potential use as a probe or inhibitor in enzymatic studies due to its specific molecular structure.

Basic Information

Product Name	3-Quinolinecarboxylicacid,7-Chloro-4-Hydroxy-,Ion(1-)(9Ci)
CAS No.	46394-07-4
Molecular Formula	C10H5ClNO3
Molecular Weight	222.61 g/mol
Synonyms	7-Chloro-4-hydroxyquinoline-3-carboxylic acid anion; 7-Chloro-4-hydroxy-3-quinolinecarboxylate; 7-Chloro-4-hydroxyquinoline-3-carboxylate; 7-Chloro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid ion(1-); 7-Chloro-4-hydroxy-1H-quinoline-3-carboxylic acid anion; 7-Chloro-4-hydroxyquinoline-3-carboxylic acid (deprotonated form)
EINECS	Contact for details

Quality Control

Our 3-Quinolinecarboxylicacid,7-Chloro-4-Hydroxy-,Ion(1-)(9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing purity (typically >95% by HPLC), residual solvents, and other critical parameters are available upon request. We adhere to cGMP principles where applicable to support our clients in regulated research and development.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and should be handled under dry conditions to prevent degradation.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%

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