Description

Ethyl 2-(4-Fluorosulfonylphenyl)-4-Hydroxy-6-Quinolinecarboxylate is a high-value, multifunctional quinoline derivative that serves as a critical building block in advanced organic synthesis. Its unique molecular structure, featuring both a fluorosulfonyl group and a carboxylate ester, makes it an essential intermediate for the development of novel pharmaceuticals and specialty chemicals. This compound is primarily sought after by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and material science sectors for creating compounds with targeted biological activity or specific functional properties.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of potential drug candidates, particularly for kinase inhibitors and other small-molecule therapeutics.
• Agrochemical Research: Used in developing novel active ingredients for crop protection products, leveraging its quinoline core for bioactivity.
• Material Science: Serves as a monomer or functional additive in the creation of advanced polymers and organic electronic materials.
• Chemical Synthesis: Versatile building block for constructing complex heterocyclic compounds in medicinal and process chemistry.
• Fluorescent Probe Development: Utilized in research to create sensitive detection agents for biological and chemical sensing applications.
• Academic & Industrial R&D: Employed in exploratory research for discovering new chemical entities with unique properties.

Basic Information

Product Name	Ethyl 2-(4-Fluorosulfonylphenyl)-4-Hydroxy-6-Quinolinecarboxylate
CAS No.	80789-71-5
Molecular Formula	C19H14FNO5S
Molecular Weight	387.38 g/mol
Synonyms	Ethyl 4-hydroxy-2-[4-(fluorosulfonyl)phenyl]-6-quinolinecarboxylate; 2-(4-Fluorosulfonylphenyl)-4-hydroxyquinoline-6-carboxylic Acid Ethyl Ester; 6-Quinolinecarboxylic acid, 2-[4-(fluorosulfonyl)phenyl]-4-hydroxy-, ethyl ester; Ethyl 2-(p-fluorosulfonylphenyl)-4-hydroxy-6-quinolincarboxylate; 80789-71-5; 4-Hydroxy-2-(4-fluorosulfonylphenyl)-6-quinolinecarboxylic acid ethyl ester
EINECS	Contact for details

Quality Control

Our production of Ethyl 2-(4-Fluorosulfonylphenyl)-4-Hydroxy-6-Quinolinecarboxylate adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced techniques including HPLC, NMR, and mass spectrometry to confirm identity and quantify purity. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment, and we support custom synthesis to meet specific research or cGMP-grade 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). The product is light-sensitive and should be handled under appropriate conditions to maintain stability. Keep away from strong oxidizing agents and incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 1.0%
Total Impurities (HPLC)	≤ 3.0%

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