Description

2,4-Dimethylnonanoic Acid Methyl Ester is a branched-chain fatty acid methyl ester, a versatile chemical intermediate prized for its unique steric and lipophilic properties. This compound is critical for fine chemical synthesis, where its structure allows for the introduction of specific alkyl chains to modify the physical and performance characteristics of target molecules. It is primarily sought after by manufacturers in the fragrance, flavor, and specialty polymer industries for creating complex, high-value products.

Application

• Fragrance and Flavor Intermediate: Serves as a key building block for synthesizing esters and other compounds that contribute fruity, waxy, or fatty olfactory notes to perfumes and food flavorings.
• Lubricant and Plasticizer Precursor: Used in the production of specialized esters that act as synthetic lubricant base stocks or plasticizers with excellent low-temperature performance and stability.
• Pharmaceutical Intermediate: Employed in organic synthesis for constructing complex molecular frameworks in active pharmaceutical ingredients (APIs) and agrochemicals.
• Surface Active Agent Synthesis: Acts as a hydrophobic feedstock for manufacturing non-ionic surfactants and emulsifiers used in industrial and cosmetic formulations.
• Polymer Modification: Utilized to introduce specific alkyl side chains into polymers, modifying properties like flexibility, hydrophobicity, and compatibility with other materials.
• Research & Development: A valuable reagent in chemical R&D for exploring new synthetic pathways and developing novel specialty chemicals.

Basic Information

Product Name	2,4-Dimethylnonanoic Acid Methyl Ester
CAS No.	54889-61-1
Molecular Formula	C₁₂H₂₄O₂
Molecular Weight	200.32 g/mol
Synonyms	Methyl 2,4-Dimethylnonanoate; Nonanoic Acid, 2,4-Dimethyl-, Methyl Ester; 2,4-Dimethylnonanoic Acid Methyl Ester; Methyl Ester of 2,4-Dimethylnonanoic Acid; 2,4-Dimethylpelargonic Acid Methyl Ester
EINECS	Contact for details

Quality Control

Our 2,4-Dimethylnonanoic Acid Methyl Ester is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing, including GC (Gas Chromatography) for purity and identity confirmation, to ensure it meets precise customer specifications and industry standards. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with each shipment and is available upon request.

Storage

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

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Specific Gravity (20°C)	0.86 - 0.88
Refractive Index (20°C)	1.425 - 1.435

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