1,1,3,3-Tetramethyl-1,3-divinyldisiloxane(CAS: 2627-95-4)

1,1,3,3-Tetramethyl-1,3-divinyldisiloxane (CAS: 2627-95-4) is a silicone compound with the chemical formula C8H18Si2O. It is a colorless, volatile liquid characterized by low surface tension, high thermal stability, and non-reactive properties. This compound is commonly used in organic synthesis and as a coupling agent in polymer chemistry due to its unique siloxane structure and functional groups.

1,1,3,3-Tetramethyl-1,3-divinyldisiloxane (CAS: 2627-95-4) is utilized in pharmaceuticals as a silicone-based modifier for drug delivery systems. Its industrial applications include coatings, adhesives, and sealants, while in research, it serves as a precursor for silicone rubber synthesis. It is also employed in chemical processes requiring high stability and low reactivity.

1,1,3,3-Tetramethyl-1,3-divinyldisiloxane (CAS: 2627-95-4) has a low toxicity profile, but standard safety precautions are necessary. Avoid inhalation and skin contact, and ensure proper ventilation during handling. It is generally considered safe when used in accordance with OSHA and EPA guidelines, though protective equipment like gloves and masks is recommended for prolonged exposure.

1,1,3,3-Tetramethyl-1,3-divinyldisiloxane (CAS: 2627-95-4) should be stored in a cool, dry place (ideally below 25°C), away from light, and in airtight containers to prevent exposure to air and moisture. It is stable under normal storage conditions but may degrade if exposed to high humidity or prolonged light exposure. Regular checks for container integrity are recommended.