Description

2,2,4-Trimethylhexane is a branched-chain alkane hydrocarbon with the CAS number 16747-25-4. It serves as a high-purity chemical intermediate and a valuable reference standard in analytical chemistry and research. This compound is particularly important for industries requiring precise calibration materials and specialized organic synthesis. Its highly volatile nature makes it suitable for applications where controlled evaporation or specific vapor pressure characteristics are critical.

Application

• Chemical intermediate for the synthesis of more complex organic molecules.
• Reference standard and calibrant for gas chromatography (GC) and mass spectrometry.
• Component in high-octane fuel research and formulation studies.
• Solvent for specific industrial processes requiring a non-polar, aliphatic hydrocarbon.
• Raw material in the production of specialty surfactants and lubricant additives.
• Used in polymer and material science research as a model compound.

Basic Information

Product Name	2,2,4-Trimethylhexane
CAS No.	16747-25-4
Molecular Formula	C9H20
Molecular Weight	128.26 g/mol
Synonyms	Isooctane (common name for mixture); 2,2,4-TriMethylhexane; Trimethylhexane; 2,2,4-TMH; Isobutyltrimethylmethane; (CH3)3CCH2CH(CH3)CH2CH3
EINECS	240-795-3

Quality Control

Our 2,2,4-Trimethylhexane is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including gas chromatography, to ensure high purity and consistency. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment to guarantee compliance with your technical requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and ignition points. Due to its highly volatile nature, ensure containers are kept tightly sealed when not in use to prevent evaporation and maintain purity. Recommended storage temperature is 15-25°C.

Specification

Item	Specification
Appearance	Clear, colorless liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Density (20°C)	~0.72 g/mL
Boiling Point	~124°C

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