Description

2,4-Dimethylheptane is a branched-chain aliphatic hydrocarbon with the CAS number 2213-23-2. This compound serves as a valuable intermediate and reference standard in chemical synthesis and analytical research. It is primarily utilized by industries involved in organic synthesis, fuel research, and the production of specialty chemicals. Its defined structure makes it an important component for calibration and method development in chromatographic analysis.

Application

• As a chemical intermediate in the synthesis of more complex organic molecules.
• As a reference standard and calibrant in Gas Chromatography (GC) and Gas Chromatography-Mass Spectrometry (GC-MS) for analytical laboratories.
• As a component in research related to fuel additives and octane rating studies.
• As a solvent or co-solvent for specific industrial and research applications.
• In the development and testing of lubricants and specialty fluids.
• For use in academic and industrial research exploring hydrocarbon properties and reactions.

Basic Information

Product Name	2,4-Dimethylheptane
CAS No.	2213-23-2
Molecular Formula	C9H20
Molecular Weight	128.26 g/mol
Synonyms	2,4-Dimethylheptane; Heptane, 2,4-dimethyl-; NSC 74144; 2,4-Dimethyl-n-heptane; (RS)-2,4-Dimethylheptane; (±)-2,4-Dimethylheptane
EINECS	218-686-2

Quality Control

Our 2,4-Dimethylheptane is produced and handled under strict quality management protocols. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with agreed specifications. We are committed to meeting the stringent requirements of research and industrial applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and open flame. Recommended storage temperature is between 15°C and 25°C. Keep container tightly sealed when not in use to prevent evaporation and minimize moisture uptake.

Specification

Item	Specification
Appearance	Clear, colorless liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Density (at 20°C)	0.720 - 0.730 g/mL
Refractive Index (n20/D)	1.405 - 1.415

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