Description

Hexadecyl Methyl Sulfide is a high-purity organosulfur compound, also known as 1-(Methylthio)hexadecane. This specialty chemical serves as a versatile intermediate and functional additive, valued for its unique sulfur-containing alkyl chain structure. It is essential for manufacturers in the lubricant, surfactant, and specialty polymer industries seeking to modify surface properties or introduce sulfur-based functionality into their products.

Application

• Lubricant & Fuel Additive: Acts as an extreme pressure (EP) agent and anti-wear additive in industrial lubricants and metalworking fluids.
• Surfactant & Emulsifier Intermediate: Used in the synthesis of specialty surfactants for demanding industrial and institutional cleaning formulations.
• Polymer Modification: Serves as a chain transfer agent or functional monomer in the production of specialty polymers and coatings to alter physical properties.
• Chemical Synthesis: A key building block in organic synthesis for introducing long alkyl chains with a thioether linkage into target molecules.
• Corrosion Inhibitor Formulation: Employed as a component in corrosion inhibitor packages for oilfield and industrial water treatment applications.
• Flotation Agent: Used in mineral processing as a collector or modifier due to its surface-active properties.

Basic Information

Product Name	Hexadecyl Methyl Sulfide
CAS No.	27563-68-4
Molecular Formula	C₁₇H₃₆S
Molecular Weight	272.54 g/mol
Synonyms	1-(Methylthio)hexadecane; Cetyl Methyl Sulfide; n-Hexadecyl Methyl Sulfide; Methyl Hexadecyl Sulfide; 1-Hexadecanethiol, S-methyl-; Palmityl Methyl Sulfide; NSC 66499
EINECS	Contact for details

Quality Control

Our Hexadecyl Methyl Sulfide is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including GC, HPLC, and NMR, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with agreed specifications.

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 strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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