Description

4,7-Dimethyldecanedioic Acid Dimethyl Ester is a high-purity diester derivative of a branched-chain dicarboxylic acid, serving as a versatile and valuable chemical intermediate. Its molecular structure offers unique properties for modifying polymer backbones and synthesizing specialized fine chemicals. This compound is essential for R&D and production in advanced material science, polymer chemistry, and fragrance synthesis, where precise branching and ester functionality are required.

Application

• Polymer Modification: Acts as a monomer or plasticizer intermediate for producing specialized polyesters and polyamides with tailored flexibility and thermal properties.
• Lubricant & Synthetic Oil Synthesis: Used in the production of high-performance ester-based lubricants and synthetic oils due to its branched structure and stability.
• Fragrance & Flavor Industry: Serves as a key precursor or building block for synthesizing complex musk-like fragrances and flavoring agents.
• Pharmaceutical Intermediates: Employed in the research and development of active pharmaceutical ingredients (APIs) requiring specific dicarboxylate frameworks.
• Specialty Plasticizers: Utilized to create novel plasticizers that enhance the durability and low-temperature performance of polymers like PVC.
• Corrosion Inhibitor Formulation: Functions as an intermediate in the synthesis of organic corrosion inhibitors for industrial applications.
• Crosslinking Agent for Resins: Can be used in the formulation of epoxy or other thermosetting resins to modify crosslink density and final material properties.
• Organic Synthesis & Research: A valuable building block in academic and industrial organic chemistry for constructing complex molecules.

Basic Information

Product Name	4,7-Dimethyldecanedioic Acid Dimethyl Ester
CAS No.	5024-27-1
Molecular Formula	C14H26O4
Molecular Weight	258.36 g/mol
Synonyms	Dimethyl 4,7-dimethyldecanedioate; Decanedioic acid, 4,7-dimethyl-, dimethyl ester; Dimethyl 4,7-dimethylester decanedioate; 4,7-Dimethyldecanedioic acid dimethyl ester; 5024-27-1; Methyl 4,7-dimethyldecanedioate; Bis(methyl) 4,7-dimethyldecanedioate
EINECS	Contact for details

Quality Control

Our 4,7-Dimethyldecanedioic Acid Dimethyl Ester is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatography and spectroscopy, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to guarantee it meets your specific research or production requirements.

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, strong acids, and strong bases. For long-term storage, consider an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow clear liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Acid Value	≤ 1.0 mg KOH/g
Refractive Index (n20D)	Contact for details
Density (20°C)	Contact for details

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