Description

Methyl 15-Hydroxypentadecanoate is a high-purity fatty acid methyl ester derivative, specifically the methyl ester of 15-hydroxypentadecanoic acid. This compound serves as a versatile and valuable chemical intermediate and building block for synthesizing more complex molecules, particularly in the production of specialty polymers, lubricants, and cosmetic actives. It is essential for manufacturers in the personal care, pharmaceutical, and specialty chemical industries seeking to develop products with specific functional properties derived from its long-chain hydroxy ester structure.

Application

• Polymer & Resin Synthesis: As a monomer or co-monomer for producing biodegradable polyesters, polyurethanes, and other specialty polymers with tailored flexibility and hydrophobicity.
• Lubricant & Grease Formulation: Used as a base stock or additive to formulate synthetic esters for high-performance lubricants, offering excellent thermal stability and low-temperature properties.
• Cosmetic & Personal Care Ingredients: Acts as an emollient, skin-conditioning agent, or intermediate for synthesizing esters used in creams, lotions, and makeup products.
• Pharmaceutical Intermediates: Serves as a key chiral building block in the synthesis of prostaglandins, macrolide antibiotics, and other bioactive molecules.
• Surfactant & Detergent Production: Utilized in the manufacture of non-ionic surfactants and emulsifiers for industrial and household cleaning applications.
• Flavor & Fragrance Industry: Employed as a precursor for musk-like macrocyclic lactones and other fragrance compounds.
• Research & Development: A valuable standard and reagent in organic chemistry research for studying esterification, polymerization, and lipid chemistry.

Basic Information

Product Name	Methyl 15-Hydroxypentadecanoate
CAS No.	76529-42-5
Molecular Formula	C₁₆H₃₂O₃
Molecular Weight	272.42 g/mol
Synonyms	15-Hydroxypentadecanoic Acid Methyl Ester; Methyl 15-Hydroxypentadecanoate; Pentadecanoic acid, 15-hydroxy-, methyl ester; Methyl ω-hydroxypentadecanoate; 15-Hydroxy pentadecanoic acid methyl ester; Methyl 15-hydroxy pentadecanoate; 15-Hydroxy C15 Acid Methyl Ester; Methyl ester of 15-hydroxypentadecanoic acid
EINECS	Contact for details

Quality Control

Our Methyl 15-Hydroxypentadoceanoate is produced under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure it meets the highest standards of purity, identity, and consistency. Certificates of Analysis (COA) detailing specific test results for assay, impurities, and physical parameters are available upon request. We are committed to providing materials suitable for demanding applications in pharmaceutical and cosmetic manufacturing.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at controlled room temperature (15-25°C). Due to its hygroscopic and easily oxidized nature, it is recommended to store the material under an inert atmosphere (e.g., nitrogen or argon) and minimize exposure to air and moisture during handling to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white waxy solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Water Content (KF)	≤ 0.5%
Heavy Metals	≤ 10 ppm

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