| Identification | ||
| Name | Diethylaminosulfur trifluoride | |
| Synonyms | DAST | |
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| Molecular Structure |
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| Molecular Formula | C4H10F3NS | |
| Molecular Weight | 161.18 | |
| CAS Registry Number | 38078-09-0 | |
| EINECS | 253-771-2 | |
| Properties | ||
| Density | 1.316 | |
| Boiling point | 30-32 ºC (3 mmHg) | |
| Refractive index | 1.41-1.416 | |
| Flash point | 23 ºC | |
| Water solubility | decomposes | |