Description

(Methylsulfonyl)(p-Tolylsulfonyl)Methane is a specialized organic sulfone compound with the CAS number 64399-25-3. This chemical serves as a versatile building block and intermediate in advanced organic synthesis, valued for its unique dual sulfonyl functional groups. It is primarily utilized by researchers and manufacturers in the pharmaceutical, agrochemical, and material science industries for developing novel active ingredients and functional polymers.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting sulfonamide-based pharmacophores.
• Agrochemical Synthesis: Used in the development of new herbicides, fungicides, and plant growth regulators.
• Polymer Chemistry: Acts as a monomer or cross-linking agent for creating high-performance polymers with specific thermal or chemical resistance properties.
• Organic Synthesis Building Block: Employed in research laboratories for constructing complex molecules via nucleophilic substitution or coupling reactions.
• Ligand and Catalyst Development: Useful in the preparation of specialized ligands for metal-catalyzed processes.
• Material Science Research: Investigated for use in advanced electronic materials or as an additive in specialty formulations.

Basic Information

Product Name	(Methylsulfonyl)(p-Tolylsulfonyl)Methane
CAS No.	64399-25-3
Molecular Formula	C9H12O4S2
Molecular Weight	248.32 g/mol
Synonyms	Methane, (methylsulfonyl)(p-tolylsulfonyl)-; Bis(p-tolylsulfonyl)methane derivative; 1-(Methylsulfonyl)-1-(4-methylphenylsulfonyl)methane; p-Tolyl methyl disulfone; (4-Methylphenylsulfonyl)(methylsulfonyl)methane; α,α-Bis(sulfonyl) toluene analog; Dual sulfone intermediate
EINECS	Contact for details

Quality Control

Our (Methylsulfonyl)(p-Tolylsulfonyl)Methane is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including identity confirmation by IR and NMR, purity assessment by HPLC, and control of key impurities. We provide a Certificate of Analysis (COA) with every shipment, detailing all specifications and test results to ensure traceability and compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. The product is light-sensitive and should be handled accordingly to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	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.