Description

7-Methylpentadecane is a branched-chain alkane hydrocarbon, specifically a C16 isoalkane with the CAS registry number 6165-40-8. This compound is valued for its role as a high-purity reference standard and a versatile chemical intermediate in advanced research and specialty manufacturing. It is primarily sought by industries involved in analytical chemistry, materials science, and the development of high-performance synthetic lubricants and fluids.

Application

• Gas Chromatography (GC) Reference Standard: Used for instrument calibration, method development, and as a retention index marker due to its well-defined properties.
• Chemical Intermediate: Serves as a building block in organic synthesis for creating more complex molecules, including surfactants and specialty polymers.
• Synthetic Lubricant & Fluid Formulation: Acts as a base stock or additive component in high-stability lubricants, hydraulic fluids, and heat transfer oils.
• Materials Research: Employed in studies of phase behavior, solubility parameters, and as a model compound for hydrocarbon systems.
• Flavor & Fragrance Industry: May be used as a solvent or a minor component in the synthesis of aromatic compounds.
• Petroleum Product Marker: Utilized in research to understand the composition and behavior of complex hydrocarbon mixtures like fuels and crude oils.

Basic Information

Product Name	7-Methylpentadecane
CAS No.	6165-40-8
Molecular Formula	C₁₆H₃₄
Molecular Weight	226.44 g/mol
Synonyms	7-Methylpentadecane; Isohexadecane; 7-Methyl-pentadecane; Pentadecane, 7-methyl-; NSC 74135
EINECS	Contact for details

Quality Control

Our 7-Methylpentadecane is produced and handled under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including Gas Chromatography (GC) for purity and identity confirmation, to ensure it meets exacting standards for research and industrial use. A Certificate of Analysis (COA) detailing specific batch results is provided with every shipment.

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 purity. Recommended storage temperature is 2-25°C.

Specification

Item	Specification
Appearance	Colorless clear liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Water Content (KF)	≤ 0.1%

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