Description

8-Ethyl-4-Hydroxyquinoline-3-Carboxylic Acid Ethyl Ester is a high-purity, synthetically versatile quinoline derivative that serves as a critical building block in advanced organic synthesis. This compound is valued for its defined molecular structure, which enables the development of novel compounds with specific biological and chemical properties. It is primarily sought by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for applications ranging from active pharmaceutical ingredient (API) development to material science research.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel quinoline-based drug candidates, including potential antimicrobials and anti-inflammatory agents.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its heterocyclic structure for bioactivity.
• Organic Synthesis Building Block: Employed in complex multi-step syntheses to construct more elaborate molecular architectures for research and development.
• Material Science: Investigated as a monomer or functional additive for creating specialty polymers and advanced organic materials.
• Chemical Reference Standard: Serves as a high-purity analytical standard for quality control and method development in analytical laboratories.
• Coordination Chemistry: Acts as a potential ligand for metal complexes in catalytic and sensing applications.

Basic Information

Product Name	8-Ethyl-4-Hydroxyquinoline-3-Carboxylic Acid Ethyl Ester
CAS No.	63136-14-1
Molecular Formula	C₁₄H₁₅NO₃
Molecular Weight	245.27 g/mol
Synonyms	Ethyl 8-Ethyl-4-hydroxyquinoline-3-carboxylate; 4-Hydroxy-8-ethylquinoline-3-carboxylic Acid Ethyl Ester; 8-Ethyl-4-hydroxy-3-quinolinecarboxylic Acid Ethyl Ester; 3-Carbethoxy-8-ethyl-4-hydroxyquinoline; 8-Ethyl-4-oxo-1,4-dihydroquinoline-3-carboxylic Acid Ethyl Ester; 1,4-Dihydro-8-ethyl-4-oxoquinoline-3-carboxylic Acid Ethyl Ester
EINECS	Contact for details

Quality Control

Our 8-Ethyl-4-Hydroxyquinoline-3-Carboxylic Acid Ethyl Ester is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets stringent specifications for research and industrial use. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and compliance with your quality requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials. Due to its light-sensitive nature, handling and storage should minimize exposure to direct light.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 98.0%
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.