Description

1,2-Bis(Decylsulfonyl)Ethane is a specialized organic compound belonging to the class of sulfones, characterized by its long-chain decyl groups. This structure imparts unique properties, making it a valuable intermediate and functional additive in advanced chemical synthesis. It is particularly sought after by research institutions and industrial manufacturers in the fields of specialty polymers, high-performance lubricants, and material science. The compound, CAS NO 74019-41-3, is supplied to meet the stringent requirements of these demanding applications.

Application

• Polymer Modification: Acts as a chain extender or cross-linking agent to enhance the thermal and mechanical properties of engineering plastics and specialty resins.
• Lubricant & Fuel Additive: Serves as an extreme pressure (EP) additive or friction modifier in advanced synthetic lubricants and industrial fluids.
• Chemical Synthesis Intermediate: A key building block for the production of more complex sulfone-based compounds, surfactants, and pharmaceutical intermediates.
• Material Science Research: Used in R&D for developing novel organic electronic materials, liquid crystals, or membrane components.
• Surface Active Agents: Potential precursor for the synthesis of specialized anionic surfactants with unique solubility profiles.

Basic Information

Product Name	1,2-Bis(Decylsulfonyl)Ethane
CAS No.	74019-41-3
Molecular Formula	C22H46O4S2
Molecular Weight	438.72 g/mol
Synonyms	Ethane, 1,2-bis(decylsulfonyl)-; 1,2-Ethanediyl bis(decylsulfone); Decylsulfonylethane; Bis(decylsulfonyl)ethane; 1,2-Bis(decanesulfonyl)ethane; 1,2-Di-n-decylsulfonylethane; n-Decylsulfonylethane
EINECS	Contact for details

Quality Control

Our 1,2-Bis(Decylsulfonyl)Ethane is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide full traceability and Certificates of Analysis (COA) are available upon request, detailing specifications such as assay, melting point, and impurity profiles. Our quality system is designed to support both research and industrial scale requirements.

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). Keep away from strong oxidizing agents and strong bases. For long-term storage, consider an inert atmosphere to maintain product integrity.

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%
Heavy Metals	≤ 20 ppm

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