Description

Pentadecane, 7-Methylene- is a branched alkane hydrocarbon with the CAS number 13043-55-5. This specialized chemical serves as a valuable intermediate and reference standard in advanced research and industrial synthesis. It is primarily sought after by professionals in the chemical manufacturing, materials science, and analytical sectors for its utility in creating complex molecular architectures and calibrating analytical instruments.

Application

• Chemical Intermediate: Used in the synthesis of more complex organic compounds, including specialty polymers, surfactants, and lubricant additives.
• Chromatography Reference Standard: Acts as a critical calibration standard in Gas Chromatography (GC) and Gas Chromatography-Mass Spectrometry (GC-MS) for the analysis of hydrocarbon mixtures.
• Materials Research: Investigated as a component or model compound in the development of novel materials, such as phase-change materials or specialized coatings.
• Organic Synthesis Building Block: Utilized in research laboratories for constructing specific carbon frameworks in pharmaceutical and agrochemical discovery.
• Fuel and Petrochemical Studies: Employed as a representative compound in studies related to fuel combustion, pyrolysis, and hydrocarbon processing.

Basic Information

Product Name	Pentadecane, 7-Methylene-
CAS No.	13043-55-5
Molecular Formula	C₁₆H₃₂
Molecular Weight	224.43 g/mol
Synonyms	7-Methylenepentadecane; 7-Methylene-pentadecane; 1-Pentadecene, 7-methylene-; 7-Methylidenepentadecane; NSC 28648; 7-Methylenepentadekan (German); 7-Méthylènepentadécane (French)
EINECS	Contact for details

Quality Control

Our Pentadecane, 7-Methylene- is produced and handled under a stringent quality management system. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis, to ensure it meets exacting standards for research and industrial use. Certificates of Analysis (COA) detailing specific batch results are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (typically 15-25°C). Keep away from sources of ignition and incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 95.0% (Typical 97-99%)
Water Content	≤ 0.1% (by Karl Fischer)

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