Tetravinylsilane(CAS: 1112-55-6)

Tetravinylsilane (CAS: 1112-55-6) is a colorless liquid with a molecular weight of approximately 134.25 g/mol. It has a low boiling point and is poorly soluble in water but miscible with organic solvents. Chemically, it is highly reactive, capable of forming cross-linked polymers and exhibiting significant reactivity with silanes and siloxanes.

Tetravinylsilane (CAS: 1112-55-6) can be synthesized through the reaction of divinylsilane with another silane, such as chlorosilane, in the presence of a catalyst like a Lewis acid or a base. The reaction typically proceeds with good yield and selectivity, although precise conditions may vary depending on the specific reactants and catalyst used.

Tetravinylsilane (CAS: 1112-55-6) is primarily used in the production of organosilicon polymers and coatings for their excellent reactivity and cross-linking properties. It is also utilized in the pharmaceutical industry for the synthesis of certain organic compounds and in the semiconductor industry for its application in photolithography and etching processes.

When handling Tetravinylsilane (CAS: 1112-55-6), proper personal protective equipment (PPE) such as gloves, goggles, and a lab coat should be worn. Work should be conducted in a well-ventilated area or a fume hood to minimize exposure. Spills should be cleaned up immediately using appropriate absorbent materials, and disposal should follow local regulations. Safety data sheets (SDS) should be consulted for detailed handling and emergency procedures.