China Tetramethyltetravinylcyclotetrasiloxane CAS 2554-06-5 Manufacturer, Factories

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Product Description

Customers should review the latest MSDS and product safety information labels.

  • Individual instructions for safe handling of the product contain information on protective equipment, if necessary, and on special storage conditions required to ensure safety.
  • Store away from heat and open flames in a cool, dry place.
  • Keep tightly closed, otherwise it will hydrolyze and form polymers when exposed to moisture.

Finished products are packed in drums of 25 kg, 200 kg, other specifications are available upon request.

  • It is mainly used as additives (semi-finished products) in the production process of high-vinyl silicone oil, additive silicone rubber, liquid silicone, high-vinyl silicone rubber, vinyl hydroxy silicone oil, etc., and is also one of the main raw materials for the synthesis of all kinds of silicone rubber.
  • Tetravinylcyclotetrasiloxane reacts with aryl bromide in a fast cross-coupling reaction, and conjugated vinylates can be obtained under mild reaction conditions using tetrabutylammonium fluoride and a palladium catalyst.
Frequently Asked Questions
Where can I find handling safety information?
Customers should review the latest MSDS and product safety information labels. Individual instructions contain details on the protective equipment needed and special storage conditions required to ensure safety.
How should this chemical product be stored?
It should be stored away from heat and open flames in a cool, dry place. Keep the container tightly closed, as exposure to moisture will cause it to hydrolyze and form polymers.
What packaging options are available?
Finished products are packed in standard drums of 25 kg and 200 kg. Other specifications can be made available upon request.
What are the primary applications of this product?
It is mainly used as additives (semi-finished products) in manufacturing processes for high-vinyl silicone oil, additive silicone rubber, liquid silicone, high-vinyl silicone rubber, and vinyl hydroxy silicone oil. It is also a key raw material for the synthesis of all kinds of silicone rubber.
How does it react during chemical synthesis processes?
Tetravinylcyclotetrasiloxane reacts with aryl bromide in a fast cross-coupling reaction. Conjugated vinylates can be obtained under mild reaction conditions using tetrabutylammonium fluoride and a palladium catalyst.
What happens if the product is exposed to moisture?
If not kept tightly closed, the product will hydrolyze and form polymers when exposed to moisture, which may compromise its chemical properties.

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