| Identification | |
| Name: | Sulfuryl fluoride (Vikane) |
| Synonyms: | ProFume;Sulfonyl difluoride; Sulfonyl fluoride; Sulfur difluoride dioxide; Sulfurdioxide difluoride; Sulfur fluoride oxide (SF2O2); Sulfur fluoride oxide(SO2F2); Sulfur oxide fluoride (SF2O2); Sulfur oxyfluoride (SO2F2); Sulfuricoxyfluoride; Sulfuryl difluoride; Vikane; Vikane Gas Fumigant |
| CAS: | 2699-79-8 |
| EINECS: | 220-281-5 |
| Molecular Formula: | F2O2 S |
| Molecular Weight: | 102.05 |
| InChI: | InChI=1/F2O2S/c1-5(2,3)4 |
| Molecular Structure: |  |
| Properties | |
| Transport: | 2191 |
| Melting Point: | -121,4°C |
| Flash Point: | °C |
| Boiling Point: | -55,2°C |
| Density: | 1.687g/cm3 |
| Stability: | Stable. Reacts with water. |
| Refractive index: | 1.293 |
| Solubility: | Soluble in water |
| Appearance: | colourless odourless gas |
| Specification: |
Sulfuryl fluoride ,its cas register number is 2699-79-8. It also can be called Vikane ; Sulfuryldifluorid and difluorure sulfuryl . It has properties more similar to sulfur hexafluoride than sulfuryl chloride. The molecule is tetrahedral with C2v symmetry. It is toxic in humans and following inhalation may cause symptoms of fluoride poisoning. |
| Report: |
Reported in EPA TSCA Inventory. |
| Packinggroup: | O52 |
| Flash Point: | °C |
| Color: | Colorless gas [Note: shipped as a liquified compressed gas] |
| Safety Data | |
| Hazard Symbols |
Toxic by inhalation. TLV: 5
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