Description

3-Chlorophenylsulfonylethanol is a versatile organosulfur compound featuring both a sulfonyl and a hydroxyl functional group on a chlorinated aromatic core. This unique structure makes it a valuable intermediate for synthesizing more complex molecules in advanced chemical manufacturing. It is particularly sought after by research and development teams in the pharmaceutical and agrochemical sectors for creating novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of potential drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing anti-inflammatory properties.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and insecticides, where the chlorophenyl and sulfonylethanol motifs contribute to biological activity.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands used in asymmetric catalysis and metal-organic frameworks (MOFs).
• Polymer Modification: Employed to introduce functional groups into polymer chains, enhancing properties like solubility, adhesion, or thermal stability for high-performance materials.
• Organic Synthesis Research: A valuable reagent for exploring new sulfonation and etherification reactions in academic and industrial R&D laboratories.

Basic Information

Product Name	3-Chlorophenylsulfonylethanol
CAS No.	107737-88-2
Molecular Formula	C8H9ClO3S
Molecular Weight	220.67 g/mol
Synonyms	2-(3-Chlorophenylsulfonyl)ethanol; 1-(3-Chlorophenyl)sulfonyl-2-ethanol; 3-Chlorobenzenesulfonylethanol; β-Hydroxyethyl 3-chlorophenyl sulfone; 3-Chloro-ω-hydroxyethyl phenyl sulfone; 3-Chlorophenyl 2-hydroxyethyl sulfone; 2-((3-Chlorophenyl)sulfonyl)ethan-1-ol
EINECS	Contact for details

Quality Control

Every batch of 3-Chlorophenylsulfonylethanol is produced under a strict quality management system. We employ advanced analytical techniques including HPLC, GC, and NMR to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment to guarantee it meets your specific R&D or production requirements.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.