Description

Ethanol, 2-[(4-Ethylphenyl)Sulfonyl]- (9Ci) is a specialized sulfonated ethanol derivative, identified by CAS number 688763-11-3, serving as a valuable chemical intermediate and building block in advanced organic synthesis. Its unique structure, featuring both an ethylphenylsulfonyl group and a hydroxyl moiety, makes it a versatile precursor for creating complex molecules with tailored properties. This compound is primarily sought by pharmaceutical and agrochemical research and development teams for the synthesis of novel active ingredients and functional materials.

Application

This sulfonated ethanol derivative is a key intermediate in several high-value industrial and research applications:

• Pharmaceutical Intermediate: Used in the synthesis of novel drug candidates, particularly those requiring sulfonamide or sulfone functional groups for biological activity.
• Agrochemical Synthesis: Serves as a building block for developing new herbicides, fungicides, and plant growth regulators.
• Polymer & Material Science: Acts as a monomer or functionalization agent for creating specialty polymers, coatings, and resins with specific surface properties.
• Organic Synthesis Reagent: Employed in research laboratories for constructing complex organic molecules, leveraging its reactive hydroxyl and sulfonyl groups.
• Liquid Crystal & Electronic Chemical Precursor: Used in the development of advanced materials for display technologies and electronic applications.
• Dye & Pigment Intermediate: Facilitates the synthesis of specialized dyes and pigments where sulfone groups enhance color fastness or solubility.

Basic Information

Product Name	Ethanol, 2-[(4-Ethylphenyl)Sulfonyl]- (9Ci)
CAS No.	688763-11-3
Molecular Formula	C10H14O3S
Molecular Weight	214.28 g/mol
Synonyms	2-[(4-Ethylphenyl)sulfonyl]ethanol; 1-(4-Ethylphenyl)sulfonyl-2-ethanol; 4-Ethylbenzenesulfonylethanol; (4-Ethylphenyl)sulfonylethanol; p-Ethylbenzenesulfonylethanol; 2-Hydroxyethyl 4-ethylphenyl sulfone; 4-Ethyl-α-sulfo-phenethyl alcohol; Ethanol, 2-[(p-ethylphenyl)sulfonyl]-
EINECS	Contact for details

Quality Control

Our Ethanol, 2-[(4-Ethylphenyl)Sulfonyl]- is produced under a stringent quality management system. Each batch undergoes rigorous analytical testing to ensure high purity and consistent performance as a synthesis intermediate. We provide comprehensive Certificates of Analysis (COA) detailing identity, purity, and impurity profiles upon request, supporting your quality assurance and regulatory documentation needs.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed to prevent degradation from atmospheric moisture. Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Heavy Metals	≤ 10 ppm

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