Description

Methyl 2-Hydroxyhexadecanoate is a high-purity fatty acid methyl ester derivative, specifically a hydroxylated C16 compound. This specialty ester is valued for its bifunctional nature, combining a long alkyl chain with a reactive hydroxyl group, making it a versatile building block for advanced synthesis. It is essential for researchers and manufacturers in the pharmaceutical, cosmetic, and specialty chemical industries seeking to develop surfactants, emulsifiers, or bioactive intermediates.

Application

• Pharmaceutical Intermediates: Serves as a key chiral synthon for the synthesis of bioactive molecules, sphingolipids, and complex lipids.
• Cosmetic & Personal Care Ingredients: Used in the formulation of high-end emollients, moisturizers, and skin-conditioning agents due to its lipid-like properties.
• Specialty Surfactants & Emulsifiers: Acts as a precursor for non-ionic surfactants with tailored hydrophilic-lipophilic balance (HLB) for industrial and consumer applications.
• Lubricant & Fuel Additives: Employed in the development of bio-based lubricant additives and cold-flow improvers for biodiesel.
• Polymer Modification: Utilized as a monomer or modifier in the production of specialty polyesters and polyurethanes to impart flexibility and hydrophobicity.
• Analytical & Research Standards: Functions as a certified reference material (CRM) for chromatography and mass spectrometry in lipidomics research.

Basic Information

Product Name	Methyl 2-Hydroxyhexadecanoate
CAS No.	16742-51-1
Molecular Formula	C₁₇H₃₄O₃
Molecular Weight	286.45 g/mol
Synonyms	2-Hydroxyhexadecanoic Acid Methyl Ester; Methyl 2-Hydroxypalmitate; 2-Hydroxypalmitic Acid Methyl Ester; Methyl α-Hydroxyhexadecanoate; Hexadecanoic acid, 2-hydroxy-, methyl ester; Methyl DL-2-Hydroxyhexadecanoate; Methyl 2-Hydroxycetylate
EINECS	240-813-7

Quality Control

Our Methyl 2-Hydroxyhexadecanoate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chromatographic purity assessment and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) with detailed specifications are provided for every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from strong oxidizing agents and bases. For long-term storage, consider an inert atmosphere to maintain optimal purity.

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

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