Methyl trioctyl ammonium chloride
【Chemical Name】Methyl trioctyl ammonium chloride
【Synonym】 tricaprylmethylammonium chloride;tricaprylylmethylammonium chloride;tricaprylyl monomethylammonium chloride;tri-n-octylmethylammonium chloride;trioctylmethylammonium chloride;tomac;tricapryl;capriquat
【CAS No】5137-55-3
【Molecular Formula】 C25H54ClN
【Molecular Weight】404.16
【Properties】 Melting point -20 ° C Boiling point 240 ° C Density 0.884 g/mL at 25 ° C (lit.) Vapor pressure 0Pa at 25 ° C Refractive index n20/D 1.4665 (lit.) Flash point>230 ° F
【Packing】180kg/drum
【Usage】Methyl trioctyl ammonium chloride, also known as trioctyl methyl ammonium chloride, is a halogenated quaternary ammonium salt. Quaternary ammonium salts are a type of cationic surfactant, among which the halogenated quaternary ammonium salt (R1R2R3R4N+X -) series compounds are widely used in various fields such as daily chemical industry, textile, printing and dyeing, mining, asphalt, construction, plastic processing, petroleum extraction, and petrochemicals, playing an important role.
【Introduction】
Methyl trioctyl ammonium chloride stands out for its unique properties. This compound is commonly used as an organic phase transfer catalyst in various chemical reactions due to its ability to efficiently transfer ions between immiscible phases.
Methyl trioctyl ammonium chloride is a colorless to pale yellow liquid with a molecular formula of C24H54ClN. It has a molecular weight of 404.17 g/mol and a boiling point of approximately 250°C. This compound is soluble in organic solvents such as chloroform, toluene, and ether, making it versatile for a wide range of applications.
One of the key features of methyl trioctyl ammonium chloride is its high thermal stability, which allows it to withstand elevated temperatures without decomposition. This property makes it ideal for use in reactions that require high temperatures or prolonged heating.
In addition, methyl trioctyl ammonium chloride exhibits excellent phase transfer catalysis properties, enabling efficient transfer of ions between aqueous and organic phases. This makes it a valuable tool in organic synthesis, particularly in reactions involving nucleophilic substitution or extraction processes.
Overall, methyl trioctyl ammonium chloride is a reliable and effective compound for use in various chemical processes. Its unique properties make it a preferred choice for researchers and industrial chemists seeking a high-quality cationic surfactant for their applications.