Description

Tetradecyl Mercaptoacetate is a high-purity, long-chain alkyl ester of thioglycolic acid, serving as a critical intermediate and functional additive in advanced chemical synthesis. Its value lies in its ability to act as a chain transfer agent, stabilizer, and surface modifier, offering precise control over polymer properties and material performance. This product is essential for manufacturers in the polymer, lubricant, and specialty chemical industries seeking to enhance product stability and functionality.

Application

• Polymer Industry: Acts as an effective chain transfer agent (CTA) and molecular weight regulator in the production of specialty polymers, including acrylics and styrenics.
• Lubricant & Grease Formulation: Used as an extreme pressure (EP) additive and anti-wear agent to improve the performance and longevity of industrial lubricants.
• Surface Modification: Functions as a coupling agent or surface treatment for fillers and pigments to improve dispersion and compatibility in composite materials.
• Stabilizer Precursor: Serves as a key intermediate in the synthesis of organotin and other metal-based heat and light stabilizers for PVC and other plastics.
• Chemical Synthesis: Employed as a building block for synthesizing more complex sulfur-containing compounds used in pharmaceuticals and agrochemicals.
• Adhesive & Sealant Production: Imparts improved adhesion and cross-linking properties in specific elastomer and resin-based formulations.

Basic Information

Product Name	Tetradecyl Mercaptoacetate
CAS No.	57414-16-1
Molecular Formula	C16H32O2S
Molecular Weight	288.49 g/mol
Synonyms	Myristyl Thioglycolate; Tetradecyl Thioglycolate; n-Tetradecyl Mercaptoacetate; Thioglycolic Acid Tetradecyl Ester; 2-Mercaptoacetic Acid Tetradecyl Ester; Myristyl 2-Mercaptoacetate; Tetradecyl 2-Sulfanylacetate; Lauryl Mercaptoacetate (common trade reference)
EINECS	Contact for details

Quality Control

Our Tetradecyl Mercaptoacetate is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including assay, purity, and identity confirmation, to ensure it meets precise customer specifications and industry standards. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C/59-77°F). This product is easily oxidized; for long-term storage, maintaining an inert atmosphere (e.g., under nitrogen) is recommended to preserve stability and prevent degradation. Keep away from strong oxidizing agents, strong acids, and strong bases.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Specific Gravity (20°C)	0.92 - 0.96
Refractive Index (20°C)	1.460 - 1.470
Water Content (KF)	≤ 0.5%

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