Description

2,2,3,3-Tetramethylpentane is a highly branched, saturated hydrocarbon belonging to the alkane family. This compound serves as a valuable high-purity reference standard and a model compound in research due to its well-defined structure and properties. It is primarily utilized by research laboratories, analytical facilities, and chemical manufacturers working in petrochemical analysis, fuel development, and advanced material science.

Application

• Gas Chromatography (GC) Reference Standard: Used for instrument calibration, method development, and as a retention index marker due to its specific volatility and inertness.
• Petrochemical & Fuel Research: Acts as a model compound for studying combustion characteristics, octane rating correlations, and the behavior of highly branched hydrocarbons.
• Solvent & Reaction Medium: Employed as an inert, non-polar solvent for specialized organic synthesis and chemical reactions requiring a high-purity hydrocarbon medium.
• Polymer & Material Science: Investigated as a monomer or additive component in the development of specialized polymeric materials with unique thermal and mechanical properties.
• Spectroscopic Studies: Serves as a standard in Nuclear Magnetic Resonance (NMR) and Infrared (IR) spectroscopy for structural analysis and educational purposes.
• Chemical Intermediate: Used in the synthesis of more complex organic molecules and fine chemicals where its branched alkyl structure is incorporated.

Basic Information

Product Name	2,2,3,3-Tetramethylpentane
CAS No.	7154-79-2
Molecular Formula	C9H20
Molecular Weight	128.26 g/mol
Synonyms	2,2,3,3-Tetramethylpentane; Pentane, 2,2,3,3-tetramethyl-; NSC 73945; TMP; Highly Branched Nonane Isomer; 2,2,3,3-TMP
EINECS	Contact for details

Quality Control

Our 2,2,3,3-Tetramethylpentane is produced and handled under a strict quality management system. Each batch undergoes comprehensive analytical testing, including Gas Chromatography (GC) for purity and identity verification, to ensure it meets high-purity standards suitable for research and industrial applications. A Certificate of Analysis (COA) detailing specific batch 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, sparks, and open flames. Due to its highly volatile nature, keep container tightly sealed when not in use. 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%
Density (20°C)	~0.72 g/mL
Boiling Point	~140-142 °C

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