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|
HS Code |
143283 |
| Chemical Name | tert-Butyldimethylsilyl Trifluoromethanesulfonate |
| Abbreviation | TBSOTf |
| Molecular Formula | C7H15F3O3SSi |
| Molecular Weight | 280.34 g/mol |
| Cas Number | 69739-34-0 |
| Appearance | Colorless to pale yellow liquid |
| Boiling Point | 62-64°C at 10 mmHg |
| Density | 1.238 g/mL at 25°C |
| Solubility | Reacts with water, soluble in organic solvents like dichloromethane |
| Storage Temperature | Store at 2-8°C |
| Refractive Index | n20/D 1.400 |
| Smiles | CC(C)(C)[Si](C)(C)OS(=O)(=O)C(F)(F)F |
| Purity | Typically ≥ 98% |
As an accredited tert-Butyldimethylsilyl Trifluoromethanesulfonate factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Amber glass bottle containing 25 g of tert-Butyldimethylsilyl Trifluoromethanesulfonate, tightly sealed, Sigma Aldrich chemical grade. |
| Shipping | Shipping of tert-Butyldimethylsilyl Trifluoromethanesulfonate (chemical grade, Sigma Aldrich/Merck/TCI) is strictly regulated due to its corrosive and moisture-sensitive nature. It is packed in airtight, secure containers—often under inert gas—and shipped as a hazardous material, following international and local chemical transportation guidelines to ensure safety and product integrity. |
| Storage | **tert-Butyldimethylsilyl Trifluoromethanesulfonate** should be stored under an inert atmosphere, such as nitrogen or argon, in a tightly sealed container. Keep it in a cool, dry place, away from moisture, acids, and bases. Store at temperatures recommended by the manufacturer, typically 2–8 °C. Protect from light and incompatible substances. Handle in a well-ventilated area with suitable personal protective equipment. |
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