Description

2,4-Dimethyldecane is a branched-chain alkane hydrocarbon with the CAS number 2801-84-5. This compound serves as a valuable intermediate and reference standard in chemical synthesis and analytical research. It is primarily utilized by industries focused on advanced material development, specialty chemical manufacturing, and petrochemical research. Its defined structure makes it an essential component for calibrations and controlled reaction studies.

Application

• As a high-purity reference standard for gas chromatography (GC) and mass spectrometry (MS) calibration.
• An intermediate in the synthesis of specialized surfactants and lubricant additives.
• A model compound for studying the properties and reactions of branched alkanes in petrochemical research.
• A component in the formulation of specialty solvents and dielectric fluids.
• Used in research and development for novel polymers and advanced material science.
• As a chemical feedstock for producing other fine chemicals and pharmaceutical intermediates.

Basic Information

Product Name	2,4-Dimethyldecane
CAS No.	2801-84-5
Molecular Formula	C₁₂H₂₆
Molecular Weight	170.34 g/mol
Synonyms	2,4-Dimethyldecane; Decane, 2,4-dimethyl-; Diisobutylhexane; 2,4-Dimethyl-n-decane; Isoalkane C12; Branched Dodecane; 2,4-DMD
EINECS	220-550-9

Quality Control

Our 2,4-Dimethyldecane is produced under stringent quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including chromatography and spectroscopy, to verify identity and purity. Certificates of Analysis (COA) detailing all specifications are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and incompatible materials. Recommended storage temperature is 15-25°C. The product is stable under these conditions.

Specification

Item	Specification
Appearance	Colorless clear liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Refractive Index (n20D)	1.420 - 1.424
Density (20°C)	0.74 - 0.76 g/mL

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