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| Product Name |
Perfluorobutanesulfonic anhydride |
| Model No |
SIL034F |
| Cas No. |
36913-91-4 |
| Assay |
99% |
| Molecular Structural |
 |
| Details: |
| Product Name: |
NONAFLUOROBUTANESULFONIC ANHYDRIDE 97 |
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| CAS: |
36913-91-4 |
| MF: |
C8F18O5S2 |
| MW: |
582.17 |
| EINECS: |
253-270-9 |
| Boiling point |
84 °C (lit.) |
| density |
1.898 g/mL at 25 °C (lit.) |
| refractive index |
n20/D 1.3210(lit.) |
| Fp |
>230 °F |
| storage temp. |
2-8°C |
| form |
liquid |
| color |
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UsesPerfluorobutanesulfonic anhydride is a useful research chemical. Nonafluorobutanesulfonic anhydride can play the role of an activating agent in the synthesis of 4-bromothieno[2,3-b]pyridine via reaction with tetra-n-butylammonium bromide in dichloromethane.Nonafluorobutanesulfonic anhydride can be synthesized by using potassium nonafluorobutane-sulfonate as the starting material. |
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