Description

5-Methyltridecane is a branched-chain alkane, a high-purity hydrocarbon solvent and intermediate with the CAS registry number 25117-31-1. It is valued for its chemical inertness and specific boiling point range, making it a versatile component in specialized formulations. This compound is essential for manufacturers in the chemical synthesis, lubricant, and specialty solvent industries seeking consistent performance and purity.

Application

• As a high-purity solvent and reaction medium in organic synthesis and catalysis.
• As a standard reference material and calibrant in analytical chemistry (GC, GC-MS).
• As a synthetic intermediate for the production of surfactants, lubricant additives, and specialty chemicals.
• As a component in high-performance lubricants and functional fluids.
• In the formulation of specialty inks, coatings, and adhesives requiring controlled evaporation rates.
• For research and development in petroleum and fuel additive studies.

Basic Information

Product Name	5-Methyltridecane
CAS No.	25117-31-1
Molecular Formula	C14H30
Molecular Weight	198.39 g/mol
Synonyms	5-Methyltridecane; Tridecane, 5-methyl-; Iso-C14; 5-Methyl-n-tridecane; NSC 74144; 2-Pentyloctane; 4-Butylnonane; 3-Propyldecane
EINECS	Contact for details

Quality Control

Our 5-Methyltridecane is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including gas chromatography (GC), to ensure high purity and consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles 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 such as strong acids and oxidizing agents. Recommended storage temperature is 15-25°C. Keep container tightly sealed when not in use to prevent evaporation and contamination.

Specification

Item	Specification
Appearance	Colorless clear liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Boiling Point	~ 245 - 250 °C
Density (20°C)	~ 0.77 g/mL
Refractive Index (n20D)	~ 1.428

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