Description

11,14-Eicosadienoic Acid Methyl Ester is a high-purity fatty acid methyl ester (FAME) derivative of eicosadienoic acid, serving as a critical intermediate and reference standard in advanced chemical synthesis and analytical research. This compound is valued for its defined structure and purity, which are essential for ensuring reproducibility in sensitive applications. It is primarily utilized by research institutions, pharmaceutical developers, and specialty chemical manufacturers working on lipid biochemistry, metabolic studies, and the synthesis of bioactive molecules.

Application

• Biochemical Research & Reference Standard: Used as a high-purity analytical standard for gas chromatography (GC) and mass spectrometry (MS) in lipidomics and metabolic profiling studies.
• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of specialized lipid-based drug candidates, prodrugs, and bioactive compounds.
• Nutritional Science: Employed in research investigating the metabolism and biological effects of specific polyunsaturated fatty acid (PUFA) derivatives.
• Organic Synthesis: Acts as a versatile intermediate for further chemical modifications, including hydrogenation, hydrolysis, or transesterification reactions to create novel derivatives.
• Cosmetic & Personal Care Ingredient Development: Investigated for use in the formulation of advanced skincare products due to its potential emollient and skin-barrier properties.

Basic Information

Product Name	11,14-Eicosadienoic Acid Methyl Ester
CAS No.	2463-02-7
Molecular Formula	C₂₁H₃₈O₂
Molecular Weight	322.53 g/mol
Synonyms	Methyl 11,14-Eicosadienoate; 11,14-Eicosadienoic Acid Methyl Ester; Methyl (11Z,14Z)-11,14-Eicosadienoate; (11Z,14Z)-11,14-Eicosadienoic Acid Methyl Ester; 11,14-Eicodienoic Acid Methyl Ester; C20:2 Methyl Ester; Methyl cis-11,14-Eicosadienoate
EINECS	219-560-9

Quality Control

Every batch of 11,14-Eicosadienoic Acid Methyl Ester is produced and tested under strict quality management protocols to ensure identity, purity, and consistency. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) are available upon request, detailing comprehensive analytical results from techniques such as GC, HPLC, and NMR.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at 2-8°C to minimize oxidation and degradation. Keep away from strong acids and oxidizing agents. The container should be kept in a cool, dry, and well-ventilated area.

Specification

Item	Specification
Appearance	Colorless to pale yellow clear 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.