Description

9,15-Octadecadienoic Acid Methyl Ester is a high-purity methyl ester derivative of a conjugated linoleic acid (CLA) isomer, valued for its role as a key intermediate in organic synthesis and industrial chemistry. This compound is essential for research and production processes requiring a defined, unsaturated fatty acid ester structure. It is primarily utilized by manufacturers and R&D laboratories in the pharmaceutical, nutraceutical, and specialty chemical sectors.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block for synthesizing bioactive molecules and active pharmaceutical ingredients (APIs).
• Nutraceutical Research: Used in the development and study of conjugated linoleic acid (CLA) based supplements and functional food ingredients.
• Organic Synthesis: Acts as a versatile reagent for introducing specific fatty acid chains into more complex organic molecules.
• Biochemical Research: Employed in metabolic studies and as a standard or substrate in lipid biochemistry.
• Polymer & Material Science: Investigated as a monomer or modifier for creating bio-based polymers and specialty materials.
• Cosmetic Ingredient Synthesis: Used in the production of emollients, surfactants, and other personal care product components.

Basic Information

Product Name	9,15-Octadecadienoic Acid Methyl Ester
CAS No.	56630-73-0
Molecular Formula	C₁₉H₃₄O₂
Molecular Weight	294.48 g/mol
Synonyms	Methyl 9,15-Octadecadienoate; 9,15-Octadecadienoic Acid, Methyl Ester; Methyl (9Z,15Z)-9,15-Octadecadienoate; CLA Methyl Ester (9,15-isomer); Linoleic Acid Methyl Ester Isomer; Fatty Acid Methyl Ester C18:2 (δ9,15); Methyl Linolelaidate (specific isomer)
EINECS	Contact for details

Quality Control

Our 9,15-Octadecadienoic Acid Methyl Ester is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including chromatography (GC/HPLC) and spectroscopic methods, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee compliance with your research and manufacturing requirements.

Storage

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

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 95.0%
Water Content (KF)	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

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