Description

1-(3-Methanesulfonylphenyl)Ethan-1-One is a high-purity organic intermediate characterized by its methanesulfonyl and acetyl functional groups. This compound is valued for its role as a versatile building block in advanced organic synthesis, enabling the creation of complex molecular architectures. It is primarily sought by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the development of new active ingredients and specialty chemicals.

Application

• Pharmaceutical Intermediate: A key synthon in the research and production of novel drug candidates, particularly those targeting central nervous system (CNS) disorders.
• Agrochemical Synthesis: Used in the development of advanced herbicides and fungicides, contributing to improved crop protection solutions.
• Material Science Research: Serves as a precursor for specialty polymers and advanced organic electronic materials.
• Chemical Research & Development: Employed as a standard or building block in method development and exploratory organic chemistry.
• Fine Chemical Production: Integral to the multi-step synthesis of complex flavors, fragrances, and other high-value specialty chemicals.

Basic Information

Product Name	1-(3-Methanesulfonylphenyl)Ethan-1-One
CAS No.	1877-66-3
Molecular Formula	C9H10O3S
Molecular Weight	198.24 g/mol
Synonyms	3'-Acetylphenyl methyl sulfone; 1-(3-Methylsulfonylphenyl)ethanone; 3-Acetylphenyl methyl sulfone; 3-Methanesulfonylacetophenone; 3-Acetylbenzenesulfonylmethane; 3-(Methylsulfonyl)acetophenone; 1-[3-(Methylsulfonyl)phenyl]ethanone
EINECS	Contact for details

Quality Control

Our 1-(3-Methanesulfonylphenyl)Ethan-1-One is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting standards for research and industrial use. Certificates of Analysis (COA) documenting all critical parameters are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled 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%
Heavy Metals	≤ 20 ppm

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