Description

(E)-10-Octadecenoic Acid Methyl Ester is a high-purity, monounsaturated fatty acid methyl ester (FAME) of significant industrial interest. This compound serves as a versatile chemical intermediate and a key reference standard for analytical and synthetic chemistry. It is essential for manufacturers and R&D laboratories in the pharmaceutical, oleochemical, and specialty chemical sectors seeking reliable, high-quality building blocks.

Application

• Chemical Synthesis Intermediate: A crucial building block for the production of surfactants, lubricants, and other oleochemical derivatives.
• Analytical Reference Standard: Used in gas chromatography (GC) and mass spectrometry (MS) for the identification and quantification of fatty acid profiles in oils and biological samples.
• Pharmaceutical Research: Employed as a precursor or model compound in the development of lipid-based drug delivery systems and bioactive molecules.
• Polymer & Material Science: Acts as a monomer or modifier in the synthesis of bio-based polymers, resins, and plasticizers.
• Nutritional & Cosmetic Research: Utilized in studies related to lipid metabolism and as a component in the formulation of specialty cosmetic ingredients.

Basic Information

Product Name	(E)-10-Octadecenoic Acid Methyl Ester
CAS No.	13038-45-4
Molecular Formula	C19H36O2
Molecular Weight	296.49 g/mol
Synonyms	Methyl (E)-10-Octadecenoate; Methyl 10-Octadecenoate; Methyl trans-10-Octadecenoate; 10-Octadecenoic Acid Methyl Ester; Methyl Elaidate (positional isomer); C18:1 trans-10 Methyl Ester; Fatty Acid Methyl Ester C18:1 (δ10); trans-10-Octadecenoic Acid Methyl Ester
EINECS	Contact for details

Quality Control

Our (E)-10-Octadecenoic Acid Methyl Ester is produced and tested under a strict quality management system. Each batch undergoes comprehensive analysis to ensure identity, purity, and consistency, meeting the high standards required for research and industrial applications. A Certificate of Analysis (COA) detailing specific results for purity, identity, and related substances is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from strong oxidizing agents and heat sources.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Related Substances (GC)	Total impurities ≤ 3.0%

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