Description

2-Mercaptoethyl Myristate is a specialty organic compound featuring a long-chain fatty acid ester linked to a thiol (mercapto) functional group. This unique structure makes it a valuable intermediate and functional additive, particularly where controlled reactivity and hydrophobic character are required. It is primarily utilized in the synthesis of advanced materials, polymer modification, and as a precursor in the production of specialty chemicals for the personal care and pharmaceutical industries.

Application

• Polymer Additive & Modifier: Acts as a chain transfer agent or cross-linking agent in radical polymerizations to control molecular weight and introduce thiol functionality into polymers.
• Lubricant & Fuel Additive Precursor: Serves as a key intermediate for synthesizing sulfur-containing additives that improve extreme pressure (EP) properties and anti-wear performance.
• Personal Care Ingredient Intermediate: Used in the manufacture of specialty surfactants, emulsifiers, and hair conditioning agents that benefit from its fatty chain and reactive thiol group.
• Pharmaceutical Synthesis: Employed as a building block in the synthesis of drug candidates and prodrugs, leveraging the thiol group for conjugation or as a protective group.
• Surface Modification Agent: Applied for the functionalization of metal or polymer surfaces to create self-assembled monolayers (SAMs) with specific surface properties.
• Flavor & Fragrance Industry: Utilized as an intermediate for creating sulfur-containing aroma compounds that contribute to savory, roasted, or meaty notes.

Basic Information

Product Name	2-Mercaptoethyl Myristate
CAS No.	29946-28-9
Molecular Formula	C16H32O2S
Molecular Weight	288.49 g/mol
Synonyms	Myristic Acid 2-Mercaptoethyl Ester; 2-Mercaptoethyl Tetradecanoate; Tetradecanoic Acid 2-Mercaptoethyl Ester; β-Mercaptoethyl Myristate; 2-Sulfanylethyl Myristate; 2-Hydroxyethyl Myristate Sulfide (incorrect but common alias); Mercaptoethanol Myristate Ester; Thioglycol Myristate
EINECS	Contact for details

Quality Control

Our 2-Mercaptoethyl Myristate is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including assay by GC or HPLC, identity confirmation (IR), and impurity profiling, 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.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). This product is easily oxidized; for long-term storage, consider filling the headspace with an inert gas (e.g., nitrogen or argon). Keep away from strong oxidizing agents, strong bases, and sources of heat.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 95.0%
Myristic Acid Content	≤ 2.0%
2-Mercaptoethanol	≤ 1.0%
Water Content (KF)	≤ 0.5%

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