Description

Ethylsulfanyl-(4-Ethylsulfonylphenyl)Methanone is a specialized organic building block featuring both a sulfanyl (thioether) and a sulfonyl functional group attached to a benzophenone core. This unique bifunctional structure makes it a valuable intermediate for synthesizing more complex molecules in advanced chemical research and development. It is primarily sought by R&D chemists and process development scientists in the pharmaceutical and agrochemical industries for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting specific enzyme pathways where the sulfonyl and thioether groups are critical for bioactivity.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides, where its structural motifs can contribute to efficacy and selectivity.
• Material Science Research: Acts as a monomer or cross-linking agent in the development of advanced polymers with specific thermal or chemical resistance properties.
• Organic Synthesis Building Block: Employed in academic and industrial laboratories for constructing complex sulfur-containing heterocycles and other specialty organic compounds.
• Ligand and Catalyst Development: Utilized in the preparation of specialized ligands for metal catalysis, leveraging the electron-donating and withdrawing properties of its functional groups.

Basic Information

Product Name	Ethylsulfanyl-(4-Ethylsulfonylphenyl)Methanone
CAS No.	7152-44-5
Molecular Formula	C11H14O3S2
Molecular Weight	258.36 g/mol
Synonyms	(4-Ethylsulfonylphenyl)(ethylsulfanyl)methanone; 4-(Ethylsulfonyl)benzophenone ethyl thioether; 1-[4-(Ethylsulfonyl)phenyl]-2-(ethylthio)ethanone (tautomeric form); 4-Ethylsulfonyl benzophenone ethyl sulfide; Ethyl 4-(ethylsulfonyl)benzoyl sulfide; Benzophenone derivative, 4'-ethylsulfonyl-2-(ethylthio)-; CAS 7152-44-5
EINECS	Contact for details

Quality Control

Every batch of Ethylsulfanyl-(4-Ethylsulfonylphenyl)Methanone is produced and analyzed under strict quality management protocols. We employ advanced analytical techniques including HPLC, GC, NMR, and mass spectrometry to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specification results is provided with each shipment and is available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to store under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
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.