Description

3,4-Dimethyloctane is a branched-chain alkane hydrocarbon with the CAS number 15869-92-8. This compound is valued as a high-purity chemical intermediate and a versatile non-polar solvent for specialized industrial applications. It is primarily utilized in research and development, organic synthesis, and as a component in high-performance fuel and lubricant formulations.

Application

• Chemical Intermediate: Serves as a key building block in organic synthesis for creating more complex molecules.
• Solvent Applications: Acts as a non-polar solvent for resins, polymers, and specialty chemical reactions.
• Fuel & Lubricant Research: Used as a reference standard or additive component in developing advanced fuels and synthetic lubricants.
• Chromatography: Employed as a standard or mobile phase component in analytical techniques like gas chromatography (GC).
• Polymer Science: Utilized in the study and production of polymeric materials.
• Industrial Research: Applied in R&D laboratories for physical property testing and material science.

Basic Information

Product Name	3,4-Dimethyloctane
CAS No.	15869-92-8
Molecular Formula	C10H22
Molecular Weight	142.28 g/mol
Synonyms	3,4-Dimethyloctane; Octane, 3,4-dimethyl-; NSC 74144; 1,2-Diethyl-3-methylhexane; 3,4-Dimethyl-n-octane
EINECS	Contact for details

Quality Control

Our 3,4-Dimethyloctane is produced and tested under stringent quality management systems. Each batch undergoes comprehensive analysis to ensure high purity and consistency, meeting the specific requirements of industrial and research applications. A Certificate of Analysis (COA) detailing purity, identity, and physical properties is provided with every shipment to guarantee traceability and compliance.

Storage

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

Specification

Item	Specification
Appearance	Colorless clear liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Boiling Point	~180-185 °C
Density (20°C)	~0.73 g/mL
Refractive Index (n20D)	~1.415

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