Description

2,2,7-Trimethyldecane is a branched-chain alkane, specifically a C13 hydrocarbon isomer. This high-purity specialty hydrocarbon is valued for its defined molecular structure and consistent performance as a non-polar solvent and chemical intermediate. It is primarily utilized in advanced material synthesis, specialty lubricant formulation, and as a reference standard in analytical chemistry for the petrochemical and fine chemical industries.

Application

• Chemical Intermediate: Used in the synthesis of specialized surfactants, plasticizers, and other fine chemicals where a defined hydrocarbon backbone is required.
• Specialty Solvent: Acts as a high-boiling, non-polar solvent for resins, polymers, and in various extraction processes within R&D and manufacturing.
• Lubricant & Functional Fluid Component: Serves as a base or additive in the formulation of high-performance synthetic lubricants and heat transfer fluids.
• Analytical Reference Standard: Employed in gas chromatography (GC) and mass spectrometry (MS) for method development, calibration, and identification of hydrocarbon mixtures in petrochemical analysis.
• Phase Behavior & Physical Property Studies: Used in academic and industrial research to study thermodynamic properties, phase equilibria, and diffusion coefficients.
• Polymer & Elastomer Processing: Can be utilized as a processing aid or plasticizer in specific rubber and polymer formulations.

Basic Information

Product Name	2,2,7-Trimethyldecane
CAS No.	62237-99-4
Molecular Formula	C13H28
Molecular Weight	184.36 g/mol
Synonyms	2,2,7-Trimethyldecane; Decane, 2,2,7-trimethyl-; 2,2,7-Trimethyl-decane; Iso-C13; C13 Branched Alkane; Trimethyldecane (mixed isomers may be implied); Contact for details on specific isomer availability.
EINECS	Contact for details

Quality Control

Our 2,2,7-Trimethyldecane is produced and handled under a strict quality management system. Each batch undergoes comprehensive analytical testing, including Gas Chromatography (GC) for purity and identity confirmation, to ensure it meets precise customer specifications. A Certificate of Analysis (COA) detailing all test results is provided with every shipment.

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 heat, sparks, and open flame. For long-term storage under inert atmosphere, please contact us for specific recommendations.

Specification

Item	Specification
Appearance	Colorless clear liquid
Identification (GC/MS)	Conforms
Purity (by GC)	≥ 95.0% (Typical ≥97.0%)
Water Content (KF)	≤ 0.1%
Specific Gravity (20°C)	0.75 - 0.78
Refractive Index (20°C)	1.420 - 1.425

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