Description

3-(Hexadecylthio)Propionic Acid is a high-purity organosulfur compound with a long alkyl chain, serving as a versatile intermediate and functional additive. Its molecular structure provides unique properties for modifying surface characteristics and acting as a precursor in advanced synthesis. This product is essential for manufacturers in the polymer, lubricant, and specialty chemical industries seeking to enhance material performance.

Application

• As a key intermediate in the synthesis of specialized surfactants and emulsifiers.
• Used as a polymer additive to improve processing characteristics and material properties.
• Employed in the formulation of high-performance lubricants and grease thickeners.
• Acts as a surface modifier or coupling agent in composite materials.
• Utilized in research and development for creating novel organosulfur compounds.
• Serves as a precursor for corrosion inhibitors and protective coatings.

Basic Information

Product Name	3-(Hexadecylthio)Propionic Acid
CAS No.	41622-39-3
Molecular Formula	C19H38O2S
Molecular Weight	330.57 g/mol
Synonyms	Hexadecylthiopropionic Acid; 3-(Cetylthio)Propionic Acid; Palmitoylthiopropionic Acid; 3-(1-Hexadecylthio)Propanoic Acid; NSC 334280; Cetyl Mercaptopropionic Acid; 3-(Hexadecylmercapto)Propionic Acid; Propanoic acid, 3-(hexadecylthio)-
EINECS	Contact for details

Quality Control

Our 3-(Hexadecylthio)Propionic Acid is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including assay, identity confirmation, and impurity profiling, to ensure it meets the high standards required for industrial and research applications. A Certificate of Analysis (COA) detailing purity and specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is easily oxidized; for long-term storage, consider maintaining under an inert atmosphere such as nitrogen or argon to preserve stability and prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline solid or powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details

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