Description

Methyl 2,2-Dimethyloctanoate is a high-purity branched-chain fatty acid methyl ester, valued for its unique steric hindrance and lipophilic properties which make it a versatile intermediate in advanced synthesis. This compound is essential for formulators and researchers seeking to modify solubility, stability, and performance characteristics in specialty applications. It is primarily utilized in the fragrance, pharmaceutical, and agrochemical industries as a key building block or solvent.

Application

• Fragrance & Flavor Industry: Acts as a valuable intermediate or modifier in the synthesis of novel musk-like odorants and flavoring agents, contributing to unique scent profiles and enhanced longevity.
• Pharmaceutical Intermediates: Serves as a crucial building block in the synthesis of complex organic molecules, including active pharmaceutical ingredients (APIs) and prodrugs, leveraging its branched structure.
• Agrochemical Synthesis: Used in the production of specialized pesticides and herbicides, where its lipophilic nature can influence the bioavailability and environmental persistence of the final product.
• Polymer & Resin Modification: Functions as a plasticizer or co-monomer to alter the flexibility, glass transition temperature, and solubility parameters of specialty polymers and coatings.
• Lubricant & Fuel Additives: Employed as a precursor or performance additive to improve the cold-flow properties, lubricity, and stability of synthetic lubricants and advanced biofuels.
• Research & Development: A key reagent in organic chemistry R&D for studying reaction mechanisms involving sterically hindered esters and for developing new synthetic methodologies.

Basic Information

Product Name	Methyl 2,2-Dimethyloctanoate
CAS No.	14250-74-9
Molecular Formula	C₁₁H₂₂O₂
Molecular Weight	186.29 g/mol
Synonyms	2,2-Dimethyloctanoic Acid Methyl Ester; Methyl 2,2-Dimethylcaprylate; Octanoic Acid, 2,2-Dimethyl-, Methyl Ester; Methyl 2,2-Dimethyloctanoate; 2,2-Dimethyloctanoic Acid, Methyl Ester; Methyl Ester of 2,2-Dimethyloctanoic Acid
EINECS	Contact for details

Quality Control

Our Methyl 2,2-Dimethyloctanoate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatography and spectroscopy, to ensure it meets precise purity and identity specifications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee traceability and compliance with your project requirements.

Storage

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

Specification

Item	Specification
Appearance	Colorless to pale yellow clear liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Refractive Index (20°C)	1.425 - 1.435
Density (20°C)	0.86 - 0.88 g/mL
Water Content (KF)	≤ 0.1%

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