Description

2-(4-Chlorophenylsulfonyl)Ethanol is a versatile organic sulfone building block characterized by its reactive hydroxyl and sulfonyl functional groups. This compound is crucial for the synthesis of more complex molecules, particularly in the development of advanced materials and active pharmaceutical ingredients (APIs). It is primarily sought after by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for use as a key intermediate.

Application

• Pharmaceutical Intermediate: A key synthon in the research and production of novel drug candidates, particularly those targeting specific enzyme pathways.
• Agrochemical Synthesis: Used in the manufacture of advanced herbicides, fungicides, and plant growth regulators.
• Polymer & Material Science: Serves as a monomer or cross-linking agent for creating specialty polymers with enhanced thermal or chemical resistance.
• Liquid Crystal & OLED Materials: Acts as a precursor in the synthesis of charge-transport or emissive layers for electronic displays.
• Dye & Pigment Manufacturing: Employed in the synthesis of high-performance, sulfone-based colorants.
• Chemical Research & Development: A valuable reagent for exploring new organic reactions and constructing molecular libraries.

Basic Information

Product Name	2-(4-Chlorophenylsulfonyl)Ethanol
CAS No.	35847-95-1
Molecular Formula	C8H9ClO3S
Molecular Weight	220.67 g/mol
Synonyms	2-[(4-Chlorophenyl)sulfonyl]ethanol; 4-Chlorobenzenesulfonylethanol; 1-(4-Chlorophenylsulfonyl)-2-ethanol; Ethanol, 2-[(4-chlorophenyl)sulfonyl]-; 2-Hydroxyethyl 4-chlorophenyl sulfone; p-Chlorophenyl 2-hydroxyethyl sulfone; 4-Chloro-α-(hydroxyethyl)sulfonylbenzene
EINECS	Contact for details

Quality Control

Our 2-(4-Chlorophenylsulfonyl)Ethanol is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure it meets high-purity standards suitable for sensitive synthetic applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to guarantee traceability and consistency for your R&D and production needs.

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.

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%
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.0%

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