Tetramethyl-1,3-divinyldisiloxane, also known as Divinyltetramethyldisiloxane or Evonik Degussa CD 6210, is a vital organic compound that has a broad range of applications in various industries. It is a clear, colorless liquid that is soluble in organic solvents like toluene, heptane, and xylene. Ningbo Inno Pharmchem Co.,Ltd is a leading supplier and manufacturer of Tetramethyl-1,3-divinyldisiloxane, and they take pride in producing high-quality products that meet the needs of their customers.

Properties

Tetramethyl-1,3-divinyldisiloxane has a molecular formula of C10H22O2Si2 and a molecular weight of 222.4 g/mol. It has a boiling point of 146-148°C and a flashpoint of 49°C. The compound is highly reactive due to the presence of the vinyl group, which makes it an excellent cross-linking agent for silicone rubber. It is also a good solvent for organic compounds and can be used as a reagent in organic synthesis.

Safety Data

Ningbo Inno Pharmchem Co.,Ltd produces Tetramethyl-1,3-divinyldisiloxane in accordance with the highest safety standards. The product is stable under normal conditions and does not react with water. However, it is highly flammable and can cause skin and eye irritation upon contact. Therefore, it is essential to wear protective clothing and gloves when handling the product. In case of contact with the skin or eyes, rinse immediately with plenty of water and seek medical attention if necessary.

Applications

Tetramethyl-1,3-divinyldisiloxane has a wide range of applications in various industries, including:

1. Silicone Rubber Production: Tetramethyl-1,3-divinyldisiloxane is a vinyl double capping agent that is used in the production of silicone rubber. It is an excellent cross-linking agent that helps to create a strong, flexible, and durable rubber material. The compound is also used as a chain extender, which improves the properties of the rubber.

2. Organic Synthesis: Tetramethyl-1,3-divinyldisiloxane is a versatile reagent in organic synthesis. It is used as a reactant in the preparation of various organic compounds like alcohols, ethers, and ketones. It is also used as a solvent in organic reactions.

3. Coatings: Tetramethyl-1,3-divinyldisiloxane is used as a key ingredient in the production of coatings. It is used to improve the adhesion and durability of coatings on various surfaces like metal, plastic, and glass.

4. Adhesives: Tetramethyl-1,3-divinyldisiloxane is used in the production of adhesives. It is an excellent cross-linking agent that helps to create strong and durable adhesive bonds.

5. Pharmaceuticals: Tetramethyl-1,3-divinyldisiloxane is used in the pharmaceutical industry as a key ingredient in the production of various drugs. It is used as a solvent and a reactant in the synthesis of drugs like antihistamines and antifungal agents.

In conclusion, Tetramethyl-1,3-divinyldisiloxane is a vital organic compound that has a broad range of applications in various industries. Ningbo Inno Pharmchem Co.,Ltd is a reputable manufacturer and supplier of Tetramethyl-1,3-divinyldisiloxane, and they produce high-quality products that meet the needs of their customers. It is important to handle the product with care due to its flammability and potential to cause skin and eye irritation. However, when used safely, Tetramethyl-1,3-divinyldisiloxane is a versatile compound that can help to improve the properties of various materials and products.

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