Description

2-Mercaptoethyl Laurate is a specialized organosulfur compound that serves as a versatile intermediate and functional additive. Its molecular structure, combining a long-chain laurate ester with a reactive thiol group, makes it valuable for introducing sulfur-based functionality into polymer systems and surface coatings. This product is primarily sought by manufacturers in the polymer, lubricant, and specialty chemical industries for applications requiring modification of material properties or surface characteristics.

Application

• Polymer Modification: Acts as a chain transfer agent or cross-linking precursor in the synthesis of specialty polymers and resins.
• Lubricant & Fuel Additive: Functions as an extreme pressure (EP) additive and anti-wear agent in industrial lubricants and metalworking fluids.
• Surface Active Agent: Used in the formulation of coatings and adhesives to improve adhesion and surface wetting properties.
• Chemical Intermediate: Serves as a key building block for synthesizing more complex sulfur-containing compounds in pharmaceutical and agrochemical research.
• Rubber & Elastomer Industry: Employed as a vulcanization accelerator or modifier to enhance the curing process and final material properties.
• Corrosion Inhibitor: Provides protective functionality in coatings and fluids for metal surfaces.

Basic Information

Product Name	2-Mercaptoethyl Laurate
CAS No.	60642-66-2
Molecular Formula	C14H28O2S
Molecular Weight	260.44 g/mol
Synonyms	2-Mercaptoethyl dodecanoate; Lauric acid 2-mercaptoethyl ester; 2-Sulfanylethyl laurate; Dodecanoic acid, 2-mercaptoethyl ester; 2-Hydroxyethyl mercaptan laurate; Thioglycolic acid lauryl ester; Mercaptoethanol laurate
EINECS	Contact for details

Quality Control

Our 2-Mercaptoethyl Laurate is produced under a stringent quality management system. Each batch undergoes comprehensive analytical testing, including assay by titration or chromatography and impurity profile analysis, to ensure it meets precise specifications for purity and performance. Certificates of Analysis (COA) documenting all critical quality attributes are available upon request to support your quality assurance and regulatory compliance needs.

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). This material is easily oxidized (store under inert atmosphere). Keep away from strong oxidizing agents, heat, and sources of ignition.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC/Titration)	≥ 95.0%
Water Content (KF)	≤ 0.5%
Specific Gravity (20°C)	0.92 - 0.96
Refractive Index (20°C)	1.460 - 1.470

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