Description

Quinoline-2-Carboxylic Acid is a high-purity, versatile heterocyclic building block essential for advanced organic synthesis. This compound is valued for its role as a key precursor in the development of complex molecules, particularly in pharmaceutical and agrochemical research. It is primarily sought after by R&D chemists and process development scientists working on active pharmaceutical ingredients (APIs), fine chemicals, and functional materials.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of novel drug candidates, particularly those with quinoline-based pharmacophores.
• Agrochemical Synthesis: Used in the research and development of advanced pesticides and herbicides.
• Ligand and Catalyst Development: Serves as a starting material for creating complex chelating ligands and organocatalysts.
• Material Science Research: Employed in the synthesis of organic semiconductors, metal-organic frameworks (MOFs), and other functional materials.
• Chemical Biology Probes: Utilized to develop fluorescent tags and molecular probes for biological imaging and diagnostics.

Basic Information

Product Name	Quinoline-2-Carboxylic Acid
CAS No.	1199266-78-8
Molecular Formula	C10H7NO2
Molecular Weight	173.17 g/mol
Synonyms	2-Quinolinecarboxylic Acid; Quinaldinic Acid; 2-Carboxyquinoline; Quinoline-2-carboxylic acid; 2-Quinolinecarboxylic acid; Quinaldic Acid; 2-Quinaldinic Acid; 2-Quinolinecarboxylic acid
EINECS	Contact for details

Quality Control

Our Quinoline-2-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 development applications. A comprehensive Certificate of Analysis (COA) detailing all test results 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). Keep the container tightly sealed to minimize exposure to moisture and atmospheric contaminants.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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