Description

9,10,12-Trimethoxyoctadecanoic Acid Methyl Ester is a high-purity, synthetic fatty acid methyl ester derivative characterized by its unique trimethoxy substitution pattern. This compound serves as a valuable specialty intermediate and research chemical for advanced organic synthesis and material science applications. It is primarily utilized by R&D laboratories and industrial chemists in the pharmaceutical, agrochemical, and fine chemical sectors for developing novel compounds and functional materials.

Application

• Pharmaceutical Intermediate: Used in the research and synthesis of novel drug candidates and bioactive molecules.
• Agrochemical Synthesis: Serves as a key building block for developing advanced pesticides, herbicides, or plant growth regulators.
• Fine Chemical Production: Acts as a specialty intermediate in the manufacture of complex esters, surfactants, or lubricant additives.
• Material Science Research: Employed in the development of novel polymers, liquid crystals, or advanced organic materials.
• Biochemical Research: Used as a standard or probe in metabolic studies or lipid biochemistry research.
• Academic & Industrial R&D: A critical reagent for method development and exploratory chemistry in synthetic organic chemistry.

Basic Information

Product Name	9,10,12-Trimethoxyoctadecanoic Acid Methyl Ester
CAS No.	55255-75-9
Molecular Formula	C22H44O5
Molecular Weight	388.59 g/mol
Synonyms	Methyl 9,10,12-trimethoxyoctadecanoate; Octadecanoic acid, 9,10,12-trimethoxy-, methyl ester; 9,10,12-Trimethoxystearic acid methyl ester; Methyl 9,10,12-trimethoxystearate; Trimethoxyoctadecanoic acid methyl ester; C22 fatty acid methyl ester derivative; Research compound 55255-75-9
EINECS	Contact for details

Quality Control

Our 9,10,12-Trimethoxyoctadecanoic Acid Methyl Ester is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and structural confirmation, to ensure consistent quality and reliable performance in your applications. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key specifications such as assay purity and identity.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from strong oxidizing agents and incompatible materials. For long-term storage, consider an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or low-melting solid
Identification (IR)	Conforms to structure
Assay (HPLC/GC)	≥95.0% (Typical 97-99%)
Purity (HPLC Area %)	≥97.0%
Water Content (KF)	≤0.5%
Residue on Ignition	≤0.1%

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