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2,2,4,4,6,8,8-Heptamethylnonane (Isocetane) 98% CAS NO. 4390-04-9 Research & Industrial Grade
Scope of Application
· This product is widely used as a primary reference compound for cetane number determination in diesel fuel testing, where its defined cetane value of 15 provides a critical benchmark for fuel quality assessment .
· It serves as an inert, non-toxic carrier phase in biological and microbiological studies to avoid toxic effects of pure substances when testing degradation or cellular interactions .
· It can be used as a model compound for studying the kinetics of air entrainment, constant pressure distillation, and long-term aging effects of hydrocarbons in environmental samples .
· It is also employed as a solvent or detergent cleansing agent, emulsifier, and thickening agent in specialized cosmetic and personal care formulations .
· It finds applications in organic synthesis as a stable, non-polar reaction medium where chemical inertness is required.
Product Features
This 2,2,4,4,6,8,8-Heptamethylnonane is produced via advanced synthesis and purification technologies, ensuring consistent quality and batch-to-batch stability. With a purity exceeding 98% (verified by GC analysis), it offers reliable and predictable performance in demanding analytical and research applications . The highly branched molecular structure imparts unique physical properties, including excellent chemical stability even when heated to 200°C under inert atmosphere , a high boiling point of 240°C, and very low vapor pressure (<1 mmHg at 20°C) . It is insoluble in water and exhibits compatibility with most organic solvents. Advanced analytical instruments including Gas Chromatography (GC) are employed to ensure the product meets stringent research and industrial standards with strict control of hydrocarbon impurities.
Packaging and Transportation
· The products are packaged in clean glass bottles for laboratory quantities (25ml to 500ml) or in new stainless steel drums for bulk requirements .
· Customized packaging options are available upon customer request to accommodate specific application requirements.
Safety and Storage
· Store in a cool, well-ventilated warehouse away from direct sunlight, heat sources, and open flames. Keep container tightly sealed and protected from light .
· Keep away from strong oxidizing agents and ignition sources. The product is combustible and may form explosive mixtures with air upon intense heating .
· The storage area should be equipped with appropriate fire-fighting equipment (dry powder, carbon dioxide, foam) and spill containment materials .
· Wear appropriate personal protective equipment including chemical-resistant gloves and safety goggles when handling .
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