Description

4-Fluorophenylsulfonylethanol is a versatile fluorinated aromatic building block with a sulfonyl and a terminal hydroxyl group. This bifunctional structure makes it a valuable intermediate for synthesizing more complex molecules in advanced chemical research and development. It is primarily utilized by R&D chemists and process development scientists in the pharmaceutical and agrochemical industries for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key synthon for the development of sulfonamide-based drug candidates, including enzyme inhibitors and receptor modulators.
• Agrochemical Synthesis: Used in the research and production of novel herbicides, fungicides, and plant growth regulators that incorporate fluorinated aromatic motifs.
• Material Science Precursor: Serves as a monomer or cross-linking agent in the synthesis of specialty polymers and advanced functional materials.
• Ligand and Catalyst Development: Employed in organic and organometallic chemistry to create novel ligands for catalysis and molecular recognition.
• Chemical Biology Probes: Useful for synthesizing fluorescent tags or affinity probes for studying biological systems and pathways.
• Custom Synthesis & Contract Manufacturing: A critical starting material for custom synthesis projects and scale-up processes in fine chemical production.

Basic Information

Product Name	4-Fluorophenylsulfonylethanol
CAS No.	28122-13-6
Molecular Formula	C8H9FO3S
Molecular Weight	204.22 g/mol
Synonyms	2-[(4-Fluorophenyl)sulfonyl]ethanol; 4-Fluorobenzenesulfonylethanol; 1-(4-Fluorophenylsulfonyl)-2-ethanol; 4-Fluorophenyl 2-hydroxyethyl sulfone; (4-Fluorophenyl)(2-hydroxyethyl)sulfone; 2-Hydroxyethyl 4-fluorophenyl sulfone; p-Fluorophenylsulfonylethanol
EINECS	Contact for details

Quality Control

Our 4-Fluorophenylsulfonylethanol is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with agreed specifications. We support cGMP standards for advanced applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from strong oxidizing agents and bases. For long-term storage, consider under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	< 10 ppm

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