Description

4-Quinolinecarboxylicacid,6-Ethoxy-(9Ci) is a specialized quinoline derivative, a high-purity organic building block of significant interest in advanced chemical synthesis. Its core value lies in its precise molecular structure, which serves as a critical intermediate for developing novel compounds with targeted biological or material properties. This product is essential for research and development chemists in the pharmaceutical, agrochemical, and advanced materials sectors who require reliable, high-quality intermediates for complex synthesis pathways.

Application

• Pharmaceutical Intermediate: A key building block in the research and synthesis of novel active pharmaceutical ingredients (APIs), particularly for compounds targeting specific biological pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or plant growth regulators, leveraging the quinoline scaffold's bioactivity.
• Organic Synthesis Reagent: Serves as a versatile precursor for constructing more complex heterocyclic compounds in academic and industrial research laboratories.
• Material Science Applications: Potential use in the synthesis of organic ligands for metal-organic frameworks (MOFs) or functional dyes and pigments.
• Chemical Reference Standard: Employed as an analytical standard in quality control and method development for related compound analysis.

Basic Information

Product Name	4-Quinolinecarboxylicacid,6-Ethoxy-(9Ci)
CAS No.	525-39-3
Molecular Formula	C12H11NO3
Molecular Weight	217.22 g/mol
Synonyms	6-Ethoxyquinoline-4-carboxylic acid; 6-Ethoxy-4-quinolinecarboxylic acid; 4-Carboxy-6-ethoxyquinoline; 6-Ethoxycinchoninic acid; 6-Ethoxy-4-quinoline carboxylic acid; 6-Ethoxy-lepidine-4-carboxylic acid; 525-39-3 (CAS Registry Number)
EINECS	Contact for details

Quality Control

Our production of 4-Quinolinecarboxylicacid,6-Ethoxy-(9Ci) adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key parameters such as assay, related substances, and residual solvents. We are committed to meeting the exacting standards required for research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from incompatible materials. For long-term storage under inert atmosphere, please contact our technical team for specific recommendations.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
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.