21149-38-2
21149-38-2 structure
- Name: bis(trimethylsilyl) sulfate
- Chemical Name: bis(trimethylsilyl) sulfate
- CAS Number: 21149-38-2
- Molecular Formula: C8H18F3NOSi2
- Molecular Weight: 257.40100
- Catalog: Chemical reagent Organic reagent Siloxane
- Create Date: 2018-12-26 19:08:11
- Modify Date: 2024-01-04 06:14:04
| Name | bis(trimethylsilyl) sulfate |
|---|---|
| Synonyms |
2,2,2-trifluoro-n,n-bis(trimethylsilyl)-acetamid
n,n-bis(trimethylsilyl)-2,2,2-trifluoroacetamide BIS(TRIMETHYLSILYL)SULPHATE 2,2,2-trifluoro-N,N-bis(trimethylsilyl) ethanamide bis-(trimethylsilyl)-trifluoroacetamide bis-(N,N-trimethylsilyl)-trifluoroacetamide N,N-BSTFA trimethylsilyln-trimethylsilyltrifluoroacetimidate 2,2,2-Trifluoro-N,N-bis(trimethylsilyl)acetamide Bis(trimethylsilyl) trifluoroacetamide 98+ gas chromatography Acetamide,2,2,2-trifluoro-N,N-bis(trimethylsilyl) bis(trimethylsilyl)trifluoroacetoamide N,N-bis(trimethylsilyl)-trifluoroacetamide |
| Density | 1.018 g/cm3 |
|---|---|
| Boiling Point | 87-90ºC4 mm Hg(lit.) |
| Melting Point | 41-44ºC(lit.) |
| Molecular Formula | C8H18F3NOSi2 |
| Molecular Weight | 257.40100 |
| Flash Point | 27 °F |
| Exact Mass | 257.08800 |
| PSA | 20.31000 |
| LogP | 3.04710 |
| Vapour Pressure | 3.98mmHg at 25°C |
| Index of Refraction | 1.386 |
| Storage condition | 0-6°C |
| Hazard Codes | F: Flammable;C: Corrosive; |
|---|---|
| Risk Phrases | R11 |
| Safety Phrases | 16-26-36/37/39-45 |
| RIDADR | UN 2925 4 |
| WGK Germany | 3 |
| Precursor 0 | |
|---|---|
| DownStream 10 | |
![[[dimethyl(oxo)-λ6-sulfanylidene]amino]-trimethylsilane structure](https://www.chemsrc.com/caspic/421/24989-35-3.png)
