Description

3,4-Dimethyldocosanoic Acid Methyl Ester is a high-purity, long-chain fatty acid methyl ester derivative with a specific branched structure. This compound serves as a valuable intermediate and building block in advanced organic synthesis, offering precise molecular architecture for creating specialized materials. It is primarily utilized by R&D laboratories and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing novel active ingredients and functional additives.

Application

• Pharmaceutical Intermediate: Used in the synthesis of complex lipid-based drug molecules and prodrugs.
• Agrochemical Synthesis: Serves as a key precursor for formulating specialized surfactants and adjuvants in crop protection products.
• Lubricant & Fuel Additive Component: Imparts specific flow and friction-modifying properties in high-performance synthetic lubricants and fuel formulations.
• Specialty Polymer Modifier: Acts as a monomer or plasticizer in the production of polymers with tailored flexibility and hydrophobic characteristics.
• Research & Development: A critical standard and reagent in organic chemistry research for studying lipid metabolism and membrane biology.
• Cosmetic Ingredient Synthesis: Employed in creating emollients and texture-enhancing agents for personal care formulations.

Basic Information

Product Name	3,4-Dimethyldocosanoic Acid Methyl Ester
CAS No.	55373-97-2
Molecular Formula	C₂₅H₅₀O₂
Molecular Weight	382.67 g/mol
Synonyms	Methyl 3,4-dimethyldocosanoate; Docosanoic acid, 3,4-dimethyl-, methyl ester; 3,4-Dimethyldocosanoic acid methyl ester; Methyl 3,4-dimethyldocosanoic acid ester; C22-DMA Methyl Ester; 3,4-DMDAME; Branched C22 Fatty Acid Methyl Ester
EINECS	Contact for details

Quality Control

Our production of 3,4-Dimethyldocosanoic Acid Methyl Ester adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including chromatography and spectroscopy, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are available upon request, providing full traceability and compliance with your internal quality standards.

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 heat sources to maintain product integrity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Acid Value	≤ 1.0 mg KOH/g
Heavy Metals	< 10 ppm

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