Description

3-Hydroxyhexadecanoic Acid Methyl Ester is a high-purity fatty acid methyl ester derivative, serving as a crucial chiral building block and intermediate in advanced organic synthesis. Its value lies in providing a defined hydroxylated carbon chain for constructing complex molecules with precise stereochemistry. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries, particularly for developing active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key chiral synthon for the synthesis of bioactive compounds, including potential drug candidates and lipid-based therapeutics.
• Agrochemical Research: Used in developing novel surfactants, adjuvants, and active ingredients with specific biological activity.
• Specialty Polymer & Material Science: Acts as a monomer or modifier for producing polyesters, polyurethanes, and other polymers with tailored hydrophobic or biocompatible properties.
• Biochemical & Lipid Research: Serves as a standard or substrate in enzymatic studies, metabolic pathway analysis, and the synthesis of complex lipids and glycolipids.
• Cosmetic & Personal Care Ingredients: Intermediate for manufacturing emollients, emulsifiers, and skin-conditioning agents.
• Flavor & Fragrance Industry: Potential precursor for synthesizing specific aroma chemicals and flavoring substances.

Basic Information

Product Name	3-Hydroxyhexadecanoic Acid Methyl Ester
CAS No.	51883-36-4
Molecular Formula	C₁₇H₃₄O₃
Molecular Weight	286.45 g/mol
Synonyms	Methyl 3-Hydroxyhexadecanoate; Methyl 3-Hydroxypalmitate; 3-Hydroxyhexadecanoic Acid Methyl Ester; 3-Hydroxypalmitic Acid Methyl Ester; Methyl 3-Hydroxyhexadecanoate; 3-Hydroxy C16 Methyl Ester; (R/S)-Methyl 3-Hydroxyhexadecanoate; Hexadecanoic acid, 3-hydroxy-, methyl ester
EINECS	Contact for details

Quality Control

Our 3-Hydroxyhexadecanoic Acid Methyl Ester is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing, including chromatography (HPLC, GC) and spectroscopic methods (NMR, IR), to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment. We support custom synthesis and can tailor purity grades to meet specific research or cGMP starting material requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); the container must be kept tightly sealed to prevent absorption of atmospheric moisture, which may affect quality.

Specification

Item	Specification
Appearance	White to off-white solid or waxy solid
Identification (IR)	Conforms to structure
Assay (HPLC/GC)	≥95.0% (Typical 97-99%)
Melting Point	Contact for details
Water Content (KF)	≤0.5% w/w
Specific Rotation	Contact for details (for enantiopure grades)

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