Description

3-Methylnonane is a branched-chain alkane hydrocarbon with the CAS registry number 5911-04-6. This high-purity organic compound serves as a valuable intermediate and reference standard in advanced chemical synthesis and analytical applications. It is primarily utilized by research institutions and industrial laboratories working in organic chemistry, petrochemical analysis, and materials science.

Application

• Chemical Synthesis Intermediate: Used as a building block in the synthesis of more complex organic molecules, including specialty surfactants and lubricant additives.
• Gas Chromatography (GC) Reference Standard: Acts as a critical calibration standard and retention index marker for the analysis of complex hydrocarbon mixtures in petrochemical and environmental testing.
• Solvent & Reaction Medium: Employed as a non-polar, inert solvent for specific organic reactions and recrystallization processes in research settings.
• Fuel & Combustion Research: Studied as a model compound for understanding the combustion properties and ignition behavior of branched alkanes in engine fuels.
• Material Science Research: Investigated for its physicochemical properties in the development of novel polymeric materials and organic electronic components.

Basic Information

Product Name	3-Methylnonane
CAS No.	5911-04-6
Molecular Formula	C10H22
Molecular Weight	142.28 g/mol
Synonyms	3-Methylnonane; Nonane, 3-methyl-; Isobutylhexylmethane; 3-Methyl-n-nonane; NSC 74133
EINECS	227-638-2

Quality Control

Our 3-Methylnonane is produced and handled under stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced chromatographic and spectroscopic techniques to verify identity and purity. A comprehensive 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, well-ventilated area away from heat sources and incompatible materials such as strong oxidizing agents. Recommended storage temperature is 2-25°C.

Specification

Item	Specification
Appearance	Colorless clear liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Refractive Index (n20D)	1.410 - 1.414
Density (20°C)	0.730 - 0.735 g/mL

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