Description

5-Ethyl-5-Methyldecane is a branched-chain alkane, a high-purity hydrocarbon solvent and intermediate with the CAS number 17312-74-2. Its value lies in its specific molecular structure, which provides unique solvency and physical properties compared to linear alkanes, making it a versatile component for advanced formulations. This compound is essential for R&D chemists and manufacturers in the specialty chemicals, lubricant additives, and performance material sectors seeking tailored hydrocarbon performance.

Application

• Specialty Solvent & Diluent: Used in high-performance coatings, adhesives, and inks where controlled evaporation and solvency power are critical.
• Chemical Intermediate: Serves as a building block in organic synthesis for the production of more complex surfactants, lubricant additives, and functional fluids.
• Reference Standard & Calibrant: Employed in analytical laboratories, particularly in gas chromatography (GC) and mass spectrometry, for instrument calibration and method development.
• Lubricant & Functional Fluid Formulation: Acts as a base or additive component in synthetic lubricants and heat transfer fluids due to its stability and low-temperature properties.
• Research & Development: A key material for academic and industrial R&D in petrochemistry, material science, and reaction mechanism studies.
• Plasticizer & Processing Aid: Can be utilized in polymer processing to modify flexibility and handling characteristics.

Basic Information

Product Name	5-Ethyl-5-Methyldecane
CAS No.	17312-74-2
Molecular Formula	C₁₃H₂₈
Molecular Weight	184.36 g/mol
Synonyms	5-Ethyl-5-methyldecane; Decane, 5-ethyl-5-methyl-; 5-Methyl-5-ethyldecane; Branched C13 Alkane; Iso-tridecane (unspecified isomer); 17312-74-2; NSC 74132
EINECS	Contact for details

Quality Control

Our 5-Ethyl-5-Methyldecane is produced and handled under a strict quality management system. Each batch undergoes comprehensive analysis using techniques including GC, GC-MS, and NMR to confirm identity and high purity. Certificates of Analysis (COA) detailing all specifications are provided to ensure traceability and compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat and ignition sources. 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 2-25°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)	~0.76 g/mL
Refractive Index (20°C)	~1.42

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