Description

8-Ethyl-2-Pyridin-2-Ylquinoline-4-Carboxylic Acid is a high-purity, specialized organic compound belonging to the quinoline carboxylic acid class, serving as a critical building block in advanced chemical synthesis. Its value lies in its unique molecular architecture, which makes it an essential intermediate for developing novel active pharmaceutical ingredients (APIs) and functional materials. This product is primarily needed by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and material science sectors for creating new molecules with targeted properties.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly for therapeutic areas requiring complex heterocyclic scaffolds.
• Agrochemical Research: Used in the development of new-generation pesticides and herbicides, leveraging its quinoline core for bioactivity.
• Material Science: Serves as a building block for organic semiconductors, ligands for metal-organic frameworks (MOFs), and other functional organic materials.
• Chemical Synthesis: An advanced intermediate for constructing more complex polycyclic compounds in academic and industrial R&D laboratories.
• Ligand Synthesis: Can be utilized to develop chelating ligands for catalysis and metal ion sensing applications.

Basic Information

Product Name	8-Ethyl-2-Pyridin-2-Ylquinoline-4-Carboxylic Acid
CAS No.	726144-14-5
Molecular Formula	C₁₇H₁₄N₂O₂
Molecular Weight	278.31 g/mol
Synonyms	8-Ethyl-2-(pyridin-2-yl)quinoline-4-carboxylic acid; 2-(2-Pyridinyl)-8-ethyl-4-quinolinecarboxylic acid; 8-Ethyl-2-(2-pyridyl)quinoline-4-carboxylic acid; Quinoline-4-carboxylic acid, 8-ethyl-2-(2-pyridinyl)-; 726144-14-5; 8-Ethyl-2-(2-pyridinyl)-4-quinolinecarboxylic acid
EINECS	Contact for details

Quality Control

Our 8-Ethyl-2-Pyridin-2-Ylquinoline-4-Carboxylic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and synthesis. Certificates of Analysis (COA) with detailed specifications are provided for every shipment to guarantee traceability and batch-to-batch consistency.

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 incompatible organic solvents. The container should be kept tightly sealed to protect from moisture.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.