Description

1-(4-(Methylsulfonyl)Phenyl)Ethanol is a versatile organic building block characterized by the presence of both a hydroxymethyl and a methylsulfonyl functional group on a phenyl ring. This unique structure makes it a valuable intermediate for synthesizing more complex molecules in advanced pharmaceutical and agrochemical research. It is primarily sought after by R&D chemists and process development scientists. The compound is supplied with a high level of purity to ensure consistent performance in critical synthetic pathways.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of novel active pharmaceutical ingredients (APIs), particularly those targeting inflammation or central nervous system disorders.
• Agrochemical Synthesis: Used in the production of advanced herbicides and fungicides, where the methylsulfonyl group can contribute to biological activity.
• Liquid Crystal & OLED Material Precursor: Serves as a starting material for synthesizing specialized organic compounds used in electronic displays and lighting.
• Polymer Modification: Acts as a functional monomer or cross-linking agent to introduce specific polar or reactive sites into polymer chains.
• Organic Synthesis & Catalysis Research: Employed in academic and industrial labs to develop new synthetic methodologies or as a ligand precursor in catalytic systems.
• Fine Chemical Production: Integral to the multi-step synthesis of dyes, pigments, and other performance chemicals.

Basic Information

Product Name	1-(4-(Methylsulfonyl)Phenyl)Ethanol
CAS No.	25888-99-7
Molecular Formula	C9H12O3S
Molecular Weight	200.26 g/mol
Synonyms	4-(Methylsulfonyl)benzyl Alcohol; (4-Methylsulfonylphenyl)methanol; 1-Hydroxymethyl-4-methylsulfonylbenzene; p-(Methylsulfonyl)benzyl Alcohol; 4-(Methanesulfonyl)benzyl Alcohol; 4-Methylsulfonylbenzyl Alcohol; 1-(4-Methanesulfonylphenyl)methanol; α-Hydroxy-4-(methylsulfonyl)toluene
EINECS	Contact for details

Quality Control

Our 1-(4-(Methylsulfonyl)Phenyl)Ethanol is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation (IR, NMR), to ensure it meets the stringent requirements of research and industrial applications. A Certificate of Analysis (COA) detailing all specifications is provided with each shipment to guarantee traceability and compliance.

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). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Melting Point	Contact for details
Residue on Ignition	≤ 0.1%

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