Description

Dodecyl Sulfone is a high-purity organic sulfone compound with the CAS registry number 69734-28-7. This specialty chemical serves as a versatile intermediate and functional additive, valued for its unique sulfonyl group chemistry and hydrophobic alkyl chain. It is essential for manufacturers and R&D laboratories in the fine chemical, pharmaceutical, and material science sectors seeking reliable, high-quality building blocks for synthesis and formulation.

Application

• Chemical Synthesis Intermediate: A key building block in the production of specialty surfactants, lubricant additives, and polymeric materials.
• Pharmaceutical Research: Used as a precursor or intermediate in the development of novel active pharmaceutical ingredients (APIs) and prodrugs.
• Material Science: Functions as a modifier or cross-linking agent in advanced polymers and high-performance resins to alter thermal and chemical resistance.
• Lubricant & Fuel Additives: Acts as an anti-wear or extreme pressure additive component in specialty lubricant formulations.
• Surface Modification Agent: Employed to impart specific surface properties in coatings and functional materials.
• Analytical Chemistry: Serves as a standard or reference material in chromatographic analysis and method development.

Basic Information

Product Name	Dodecyl Sulfone
CAS No.	69734-28-7
Molecular Formula	C12H26O2S
Molecular Weight	234.40 g/mol
Synonyms	1-Dodecanesulfone; Dodecane-1-sulfone; Lauryl Sulfone; n-Dodecyl Sulfone; Sulfonylbis(dodecane); Dodecylsulfonyl Methane (common name); Alkyl (C12) Sulfone
EINECS	Contact for details

Quality Control

Our Dodecyl Sulfone is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including identity confirmation, purity assay, and impurity profiling, to ensure it meets exacting standards for research and industrial use. A detailed Certificate of Analysis (COA) is provided with every shipment to guarantee traceability and compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and strong bases.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 10 ppm

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