At NINGBO INNO PHARMCHEM CO.,LTD., we believe in empowering our clients with comprehensive knowledge about the chemicals they use. Today, we present a detailed guide to 1-Chlorooctadecane (CAS 3386-33-2), focusing on its key properties and diverse usage scenarios across various industries.

1-Chlorooctadecane, also known as 1-octadecyl chloride, is an organic compound characterized by an eighteen-carbon saturated hydrocarbon chain with a chlorine atom attached to the terminal carbon. Its molecular formula is C18H37Cl, and its molecular weight is approximately 288.94 g/mol. The compound typically presents as a clear, colorless to yellowish liquid after melting. This physical state, along with its high purity (often exceeding 99%), makes it a preferred choice for precise chemical synthesis and manufacturing processes.

The chemical behavior of 1-Chlorooctadecane is largely determined by the presence of the C-Cl bond. This bond is polarizable and susceptible to nucleophilic attack, making the compound an excellent electrophile in various organic reactions. It readily participates in substitution reactions, allowing for the introduction of the long C18 alkyl chain into other molecules. For instance, reacting it with amines yields long-chain amines, important in the formulation of specialty surfactants and corrosion inhibitors. For those who wish to buy 1-chlorooctadecane, understanding these reactivity patterns is crucial for successful application design.

The 1-chlorooctadecane applications are widespread due to its versatile nature. It serves as a key chemical intermediate in the production of:

  • Surfactants: Its long hydrophobic chain contributes to the emulsifying and wetting properties of surfactants used in detergents, cosmetics, and industrial cleaners.
  • Lubricant Additives: Incorporating the octadecyl group can enhance the lubricating properties of base oils, improving performance under stress.
  • Polymers: It can be used as a monomer or comonomer to introduce specific side chains into polymer structures, modifying their physical properties.
  • Pharmaceuticals: As mentioned previously, it acts as an intermediate in the synthesis of various APIs and drug delivery systems.
These diverse 1-chlorooctadecane applications highlight its significance in modern chemical manufacturing.

When sourcing 1-chlorooctadecane, ensuring a reliable fine chemical supply is paramount. NINGBO INNO PHARMCHEM CO.,LTD. is committed to providing consistent quality and availability, supporting the continuous operational needs of our clients. The 1-octadecyl chloride properties, such as its solubility in organic solvents and its relatively high boiling point, make it manageable in industrial processes.

In conclusion, 1-Chlorooctadecane (CAS 3386-33-2) is a fundamental building block in the chemical industry, enabling the creation of numerous valuable products. Its well-defined properties and broad applicability as a chemical intermediate make it indispensable for many manufacturing sectors. NINGBO INNO PHARMCHEM CO.,LTD. is your trusted partner for high-quality 1-Chlorooctadecane, supporting your innovation and production goals.