Description

2-(2-Ethoxy-Phenyl)-Quinoline-4-Carboxylic Acid is a high-purity, synthetically derived quinoline derivative that serves as a critical building block in advanced organic synthesis. This compound is valued for its unique molecular scaffold, which is integral to the development of novel active pharmaceutical ingredients (APIs) and functional materials. It is primarily sought after by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for its role in creating complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting specific biological pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators due to its bioactive quinoline core.
• Material Science: Serves as a monomer or ligand in the creation of advanced polymers, metal-organic frameworks (MOFs), and organic electronic materials.
• Chemical Synthesis: Employed as a versatile building block for constructing complex heterocyclic compounds in medicinal and process chemistry.
• Analytical Reference Standard: Used as a certified reference material (CRM) for quality control and analytical method development in regulatory and research laboratories.

Basic Information

Product Name	2-(2-Ethoxy-Phenyl)-Quinoline-4-Carboxylic Acid
CAS No.	444565-52-0
Molecular Formula	C₁₉H₁₅NO₃
Molecular Weight	305.33 g/mol
Synonyms	2-(2-Ethoxyphenyl)quinoline-4-carboxylic acid; 4-Quinolinecarboxylic acid, 2-(2-ethoxyphenyl)-; Quinoline-4-carboxylic acid, 2-(2-ethoxyphenyl)-; 2-(2-Ethoxy-phenyl)-quinoline-4-carboxylic acid; 2-(o-Ethoxyphenyl)-4-quinolinecarboxylic acid
EINECS	Contact for details

Quality Control

Our 2-(2-Ethoxy-Phenyl)-Quinoline-4-Carboxylic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical quality attributes. Our production adheres to cGMP principles where applicable, ensuring reliability for research and scale-up processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents, strong bases, and strong acids.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
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.