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Octylamine and n-octylamine are two common organic amine compounds that have wide applications in many fields. Octylamine and n-octylamine have different chemical structures, as well as unique functions and properties

The molecular formula of octylamine is C8H19N, which is a type of fatty amine compound. Octamine can be obtained by introducing an amino group into n-octane. Due to its long molecular chain, octylamine has a high boiling point and low vapor pressure, making it widely used in many fields. Octamine is mainly used as a softener, surfactant, rubber formula, etc. In addition, octylamine also has excellent dispersibility and wettability, so it is often used as an additive

The molecular formula of n-octylamine is C8H19NH2, which is an isomer of fatty amines. The preparation method of n-octane amine is similar to that of octane amine, which is obtained by introducing an amino group into n-octane. Compared with octylamine, n-octylamine has a higher vapor pressure due to its shorter molecular chain. Octylamine has excellent surface activity and wettability, and is often used in various surface coatings, inks, adhesives, and other fields. At the same time, n-octylamine can also be used as an auxiliary agent for petroleum anti rust agents and cleaning agents, playing a role in enhancing wetting ability

In summary, there are differences in chemical structure, function, and properties between octylamine and n-octylamine. Octylamine, due to its long molecular chain, high boiling point and low vapor pressure, has a wide range of applications in softeners, surfactants, and other fields. However, n-octylamine, due to its short molecular chain, good surface activity and wettability, is commonly used in industries such as coatings and inks. Regardless of the field, octylamine and n-octylamine have played important roles and contributed to the development of the chemical industry.