Description

Phenylsulfinyl)(Phenylsulfonyl)Methane (CAS NO 54384-18-8) is a specialized organosulfur compound featuring both sulfinyl and sulfonyl functional groups attached to a central methane carbon. This unique bifunctional structure makes it a valuable intermediate and reagent in advanced synthetic chemistry, particularly for constructing complex sulfur-containing molecules. It is primarily sought after by research and development chemists in the pharmaceutical and agrochemical industries for applications in drug discovery, process chemistry, and the synthesis of novel active ingredients.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of sulfoxide and sulfone-containing drug candidates, including potential protease inhibitors and anti-inflammatory agents.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and insecticides that leverage sulfur chemistry for enhanced activity.
• Ligand and Catalyst Precursor: Serves as a precursor for chiral sulfoxide ligands used in asymmetric catalysis and transition metal complexes.
• Material Science Research: Investigated as a monomer or additive for the development of advanced polymers with specific optical or electronic properties.
• Organic Synthesis Reagent: Employed in oxidation reactions and as a versatile electrophile or nucleophile in C-S bond-forming reactions for constructing complex molecular architectures.

Basic Information

Product Name	Phenylsulfinyl)(Phenylsulfonyl)Methane
CAS No.	54384-18-8
Molecular Formula	C13H12O3S2
Molecular Weight	280.36 g/mol
Synonyms	Methane, (phenylsulfinyl)(phenylsulfonyl)-; (Phenylsulfinyl)(phenylsulfonyl)methane; α-(Phenylsulfinyl)-α-(phenylsulfonyl)toluene; Diphenylsulfoxidosulfone; Phenylsulfonyl phenylsulfoxide methane; Bis(phenylsulfonyl)methane derivative; (Phenylsulfinyl)(phenylsulfonyl)methane
EINECS	Contact for details

Quality Control

Our Phenylsulfinyl)(Phenylsulfonyl)Methane is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity assessment and spectroscopic methods (NMR, IR) for structural confirmation, to ensure it meets the high standards required for research and development applications. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key parameters such as assay purity and identity.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (typically 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 stability. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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