Description

3,4-Dimethyldecane CAS NO 17312-45-7 is a branched-chain alkane hydrocarbon with specific structural properties that make it valuable for specialized industrial applications. Its defined molecular architecture is crucial for applications requiring a non-polar, high-purity solvent or a precise chemical intermediate. This compound is primarily utilized in advanced research, specialty chemical synthesis, and as a high-performance component in lubricant and fuel formulations.

Application

• Chemical Intermediate: Serves as a key building block in the synthesis of more complex organic molecules, surfactants, and specialty polymers.
• Specialty Solvent: Used in formulations requiring a non-polar, high-boiling point solvent for coatings, adhesives, and extraction processes.
• Fuel & Lubricant Additive: Acts as a performance-improving component in high-end synthetic lubricants and specialty fuel blends to modify viscosity and combustion characteristics.
• Chromatography Reference Standard: Employed as a certified reference material in gas chromatography (GC) for method development and calibration.
• Research & Development: Utilized in academic and industrial R&D for studying hydrocarbon properties, reaction mechanisms, and material science.
• Plasticizer & Softener: Functions as a processing aid in polymer and elastomer manufacturing.

Basic Information

Product Name	3,4-Dimethyldecane
CAS No.	17312-45-7
Molecular Formula	C₁₂H₂₆
Molecular Weight	170.34 g/mol
Synonyms	3,4-Dimethyldecane; Decane, 3,4-dimethyl-; 3,4-Dimethyl-n-decane; NSC 74135
EINECS	Contact for details

Quality Control

Our 3,4-Dimethyldecane is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced techniques including Gas Chromatography (GC) and meets rigorous internal specifications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is 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 open flame. Due to its highly volatile nature, ensure containers are kept tightly sealed when not in use to prevent evaporation and maintain product integrity. Recommended storage temperature is 15-25°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)	~0.75 g/mL
Refractive Index (n20/D)	~1.42

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