Description

2-(3-Amino-Phenyl)-Quinoline-4-Carboxylic Acid is a high-purity, multifunctional organic building block with a quinoline core structure. This compound is valued for its role as a key intermediate in the synthesis of complex molecules, particularly in advanced pharmaceutical and material science research. It is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly those targeting neurological disorders and infectious diseases.
• Agrochemical Synthesis: Used in the research and development of new herbicides and fungicides with enhanced efficacy.
• Ligand and Catalyst Development: Serves as a starting material for creating complex ligands used in catalytic processes and metal-organic frameworks (MOFs).
• Fluorescent Dye and Sensor Research: The quinoline scaffold is utilized in the development of fluorescent probes and chemosensors for biological and environmental detection.
• Material Science: Investigated as a monomer or additive for creating advanced polymers with specific optical or electronic properties.
• Academic and Industrial R&D: Employed in research laboratories for method development and exploring new chemical reactions.

Basic Information

Product Name	2-(3-Amino-Phenyl)-Quinoline-4-Carboxylic Acid
CAS No.	5349-70-2
Molecular Formula	C₁₆H₁₂N₂O₂
Molecular Weight	264.28 g/mol
Synonyms	3-(4-Carboxyquinolin-2-yl)aniline; 2-(3-Aminophenyl)-4-quinolinecarboxylic acid; 2-(3-Aminophenyl)quinoline-4-carboxylic acid; 4-Quinolinecarboxylic acid, 2-(3-aminophenyl)-; 2-(m-Aminophenyl)-4-quinolinecarboxylic acid; 5349-70-2; Quinoline-4-carboxylic acid, 2-(3-aminophenyl)-
EINECS	Contact for details

Quality Control

Our 2-(3-Amino-Phenyl)-Quinoline-4-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 purity, assay, and impurity profiles is provided with every 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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after each use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Yellow to light brown powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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