What is Sodium Methyl Mercaptide (SMM)?

Sodium Methyl Mercaptide (SMM), with the CAS Number 5188-07-8, is a highly effective chemical compound widely used in various industrial applications. Also known as sodium methanethiolate, SMM is a strong nucleophile and a versatile reagent in organic synthesis, particularly in the production of pharmaceuticals, agrochemicals, and specialty chemicals.

Chemical Properties of Sodium Methyl Mercaptide

  • CAS Number: 5188-07-8

  • Molecular Formula: CH3SNa

  • Appearance: Typically a colorless to pale yellow liquid or solution

  • Solubility: Soluble in water and polar organic solvents

  • Reactivity: Strong nucleophilic properties, making it ideal for chemical synthesis

Applications of Sodium Methyl Mercaptide (SMM)

Sodium Methyl Mercaptide is a critical component in several industries due to its unique chemical properties:

  1. Pharmaceutical Industry
    SMM is used as a key intermediate in the synthesis of active pharmaceutical ingredients (APIs). Its ability to introduce methylthio groups makes it essential for producing complex drug molecules.

  2. Agrochemical Manufacturing
    In the production of pesticides and herbicides, SMM serves as a building block for creating effective and targeted agrochemical products, enhancing crop protection.

  3. Specialty Chemicals
    SMM is utilized in the synthesis of dyes, fragrances, and other specialty chemicals, offering precision and efficiency in manufacturing processes.

  4. Polymer and Material Science
    It plays a role in modifying polymers and developing advanced materials with specific properties, such as improved durability or chemical resistance.