Description

Methyl 2-Hydroxyeicosanoate is a high-purity fatty acid ester derivative, valued for its role as a versatile chemical intermediate and building block in advanced organic synthesis. Its unique structure, featuring a long alkyl chain and a hydroxyl group, makes it a critical precursor for producing specialized surfactants, lubricant additives, and pharmaceutical actives. This compound is essential for R&D and production teams in the fine chemical, personal care, and advanced materials sectors seeking to develop novel, high-performance formulations.

Application

• Pharmaceutical Intermediate: Serves as a key chiral building block for the synthesis of complex bioactive molecules and active pharmaceutical ingredients (APIs).
• Surfactant & Emulsifier Synthesis: Used to produce novel, non-ionic surfactants with specific hydrophilic-lipophilic balance (HLB) properties for personal care and industrial formulations.
• Lubricant & Fuel Additive Precursor: Acts as a starting material for creating high-performance ester-based additives that improve lubricity and stability.
• Polymer Modification: Employed in the production of specialty polyesters and polyurethanes to impart specific flexibility, adhesion, or biodegradability characteristics.
• Cosmetic Ingredient: Functions as an emollient and skin-conditioning agent in high-end skincare products.
• Research & Development: A valuable reference standard and reagent in organic chemistry research for studying lipid metabolism and esterification reactions.

Basic Information

Product Name	Methyl 2-Hydroxyeicosanoate
CAS No.	16742-49-7
Molecular Formula	C₂₁H₄₂O₃
Molecular Weight	342.56 g/mol
Synonyms	2-Hydroxyeicosanoic Acid Methyl Ester; Methyl 2-Hydroxyarachidate; 2-Hydroxyarachidic Acid Methyl Ester; Methyl α-Hydroxyeicosanoate; Arachidic Acid, 2-Hydroxy-, Methyl Ester; Methyl (R/S)-2-Hydroxyeicosanoate; Docosanoic Acid, 2-Hydroxy-, Methyl Ester (related)
EINECS	240-795-7

Quality Control

Our Methyl 2-Hydroxyeicosanoate is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatography (HPLC, GC) and spectroscopic methods (IR, NMR), to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with agreed specifications. We support cGMP and ISO 9001 standards for traceability and quality assurance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). Keep away from strong oxidizing agents, strong acids, and strong bases. For long-term storage under inert atmosphere, please contact our technical team for specific recommendations.

Specification

Item	Specification
Appearance	White to off-white crystalline solid or waxy solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 10 ppm
Residual Solvents (GC)	Meets ICH guidelines

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