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Nonafluorobutanesulfonyl fluoride, 90+%
Description
Benzynes were generated from o-(trimethylsilyl) phenols using nonafluorobutanesulfonyl fluoride (NfF) by a domino process.Nonafluorobutanesulfonyl fluoride (nonaflyl fluoride, C 4 F 9 SO 2 F, NfF) is the most widely used commercially available reagent for the synthesis of nonaflates.
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.
Benzynes were generated from o-(trimethylsilyl) phenols using nonafluorobutanesulfonyl fluoride (NfF) by a domino process.Nonafluorobutanesulfonyl fluoride (nonaflyl fluoride, C 4 F 9 SO 2 F, NfF) is the most widely used commercially available reagent for the synthesis of nonaflates.
Solubility
Hydrolyses in water.
Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents, moisture, baese..
Specifications
Specifications
| Melting Point | -110°C |
| Density | 1.75 |
| Boiling Point | 65°C to 66°C |
| Flash Point | None |
| Refractive Index | 1.281 |
| Quantity | 5 g |
| UN Number | UN3265 |
| Beilstein | 1813589 |
| Sensitivity | Moisture sensitive |
| Solubility Information | Hydrolyses in water. |
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Seguridad y manipulación
- Nonafluorobutanesulfonyl fluoride
- Danger
- Serious eye damage/eye irritation Category 1
- Skin corrosion/irritation Category 1 B
- Specific target organ toxicity after single exposure Category 1
- H314-Causes severe skin burns and eye damage.
- H318-Causes serious eye damage.
- H370-Causes damage to organs.
- P280-Wear protective gloves/protective clothing/eye protection/face protection.
- P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
- P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
- P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
- P308+P313-IF exposed or concerned: Get medical advice/attention.
- P310-Immediately call a POISON CENTER/doctor/.
- MIXTURE LIST-Contain: Nonafluorobutanesulfonyl fluoride
RUO – Research Use Only
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