Description

3,6-Dimethyltetracosanoic Acid Methyl Ester is a high-purity, long-chain branched fatty acid methyl ester (FAME) with the CAS number 55281-92-0. This specialty ester is valued for its role as a key synthetic intermediate and a versatile building block in advanced organic synthesis and material science. It is primarily sought by R&D laboratories and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing novel compounds with tailored properties.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of complex lipid-based drug molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the production of specialized surfactants, adjuvants, and active ingredients for crop protection formulations.
• Specialty Polymer & Lubricant Additive: Acts as a monomer or modifying agent for creating polymers with specific flexibility, hydrophobicity, or biocompatibility.
• Biochemical Research: Employed as a standard or reagent in lipidomics research and metabolic studies due to its defined branched-chain structure.
• Flavor & Fragrance Industry: Potential use as an intermediate for synthesizing macrocyclic musk compounds or other fragrance ingredients.
• Surface Coating Formulations: Can be utilized to modify the properties of resins and coatings, enhancing flexibility and water resistance.

Basic Information

Product Name	3,6-Dimethyltetracosanoic Acid Methyl Ester
CAS No.	55281-92-0
Molecular Formula	C₂₇H₅₄O₂
Molecular Weight	426.72 g/mol
Synonyms	Methyl 3,6-Dimethyltetracosanoate; 3,6-Dimethyltetracosanoic Acid Methyl Ester; Docosanoic Acid, 3,6-Dimethyl-, Methyl Ester; Methyl 3,6-Dimethyltetracosanoate; Tetracosanoic Acid, 3,6-Dimethyl-, Methyl Ester; C24 Branched FAME; 3,6-Dimethyl-lignoceric Acid Methyl Ester
EINECS	Contact for details

Quality Control

Our production of 3,6-Dimethyltetracosanoic Acid Methyl Ester adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatography (GC/HPLC) and spectroscopic methods (NMR, IR), to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are provided and available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and heat sources. For long-term storage under inert atmosphere, please contact our technical team for specific recommendations.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or low-melting solid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 95.0%
Purity (HPLC)	≥ 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.