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tert-Butyldimethylsilyl trifluoromethanesulfonate, 98%, Thermo Scientific Chemicals
Description
tert-Butyldimethylsilyl trifluoromethanesulfonate is involved in the introduction of a bulky tert-butyl dimethylsilyl group onto a cis-bis(alkenyl)oxirane used in Cope rearrangement. It is associated with a thiolane and promotes the chalcogenide-Morita-Baylis-Hillman reaction. Further, it is used as a highly reactive silylating agent. In addition to this, it is used to prepare enol silyl ethers by reacting with ketones and lactones.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
tert-Butyldimethylsilyl trifluoromethanesulfonate is involved in the introduction of a bulky tert-butyl dimethylsilyl group onto a cis-bis(alkenyl)oxirane used in Cope rearrangement. It is associated with a thiolane and promotes the chalcogenide-Morita-Baylis-Hillman reaction. Further, it is used as a highly reactive silylating agent. In addition to this, it is used to prepare enol silyl ethers by reacting with ketones and lactones.
Solubility
Slightly miscible with chloroform.
Notes
Moisture sensitive. Store in a cool place. Incompatible with strong acids.
Specifications
Density | 1.151 |
Boiling Point | 65°C to 67°C (12 mmHg) |
Flash Point | 36°C (96°F) |
Refractive Index | 1.386 |
Quantity | 5 g |
UN Number | UN2920 |
Beilstein | 2370068 |
Sensitivity | Moisture sensitive |
Solubility Information | Slightly miscible with chloroform. |
Formula Weight | 264.34 |
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RUO – Research Use Only