Description

7,10-Octadecadienoic Acid Methyl Ester is a high-purity fatty acid methyl ester (FAME) derivative, a key intermediate in organic synthesis and specialty chemical manufacturing. Its defined structure offers consistent reactivity, making it a valuable building block for producing surfactants, lubricants, and advanced polymer additives. This compound is essential for R&D laboratories and industrial manufacturers in the pharmaceutical, agrochemical, and personal care sectors seeking reliable, high-quality raw materials.

Application

• Chemical Synthesis Intermediate: A crucial precursor for synthesizing more complex fatty acid derivatives, surfactants, and specialty esters.
• Pharmaceutical Research: Used as a standard or intermediate in the development of lipid-based drug delivery systems and active pharmaceutical ingredients (APIs).
• Agrochemical Formulations: Serves as a component or intermediate in the production of emulsifiers, adjuvants, and pesticide formulations.
• Lubricant & Fuel Additive: Investigated for use as a bio-based component or synthetic lubricant additive due to its ester functionality.
• Personal Care & Cosmetics: Acts as an emollient or conditioning agent intermediate in skincare and haircare product formulations.
• Polymer & Plasticizer Industry: Utilized in the synthesis of polymerizable monomers or as a precursor for bio-based plasticizers.
• Analytical Standard: Employed as a reference standard in gas chromatography (GC) and mass spectrometry (MS) for lipid analysis.
• Nutritional & Food Science Research: Studied for its metabolic properties and potential applications in nutritional science.

Basic Information

Product Name	7,10-Octadecadienoic Acid Methyl Ester
CAS No.	56554-24-6
Molecular Formula	C₁₉H₃₄O₂
Molecular Weight	294.47 g/mol
Synonyms	Methyl 7,10-octadecadienoate; 7,10-Octadecadienoic acid methyl ester; Linoleic Acid Methyl Ester Isomer; Methyl Linoleate (isomer); C18:2 Methyl Ester; FAME (C18:2); Methyl ester of 7,10-octadecadienoic acid
EINECS	Contact for details

Quality Control

Our 7,10-Octadecadienoic Acid Methyl Ester is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatography (GC/HPLC) and spectroscopic methods, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting full specifications are provided with every shipment to guarantee compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider holding under an inert atmosphere to minimize oxidation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 95.0%
Water Content (KF)	≤ 0.5%
Related Substances (GC)	≤ 5.0% total

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