Xenon difluoride
- Product NameXenon difluoride
- CAS13709-36-9
- CBNumberCB1731127
-
MFF2Xe
Lewis structure
- MW169.29
- EINECS237-251-2
- MDL NumberMFCD00040538
- MOL File13709-36-9.mol
- MSDS FileSDS
Chemical Properties
| Melting point | 129 °C (lit.) |
| Boiling point | 114.35°C (estimate) |
| Density | 4.32 g/mL at 25 °C (lit.) |
| vapor pressure | 3.8 mm Hg ( 25 °C) |
| Flash point | None |
| storage temp. | Store at +2°C to +8°C. |
| solubility | Acetonitrile (Slightly), DMSO (Slightly) |
| form | Crystals |
| Specific Gravity | 4.320 |
| color | White |
| Water Solubility | Decomposes in water. |
| Sensitive | Moisture Sensitive |
| Merck | 14,10072 |
| Exposure limits | ACGIH: TWA 2.5 mg/m3 NIOSH: IDLH 250 mg/m3; TWA 2.5 mg/m3 |
| Stability | Stable. Incompatible with air, moisture. Releases fluorine on decomposition. Contact with combustible material may cause fire. (Traces of xenon tetrafluoride are sometimes found with this material. When exposed to moisture, the tetrafluoride may form the explosive xenon trioxide.) |
| InChI | 1S/F2Xe/c1-3-2 |
| InChIKey | IGELFKKMDLGCJO-UHFFFAOYSA-N |
| SMILES | F[Xe]F |
Safety
| Symbol(GHS) |
  
|
|||||||||
| Signal word | Danger | |||||||||
| Hazard statements | H272-H301-H314-H330 | |||||||||
| Precautionary statements | P210-P260-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338 | |||||||||
| Hazard Codes | O,T+,T | |||||||||
| Risk Statements | 8-25-26-34 | |||||||||
| Safety Statements | 17-26-28-36/37/39-45 | |||||||||
| RIDADR | UN 3087 5.1/PG 2 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | ZE1294166 | |||||||||
| F | 1-10 | |||||||||
| Hazard Note | Oxidising Agent | |||||||||
| TSCA | TSCA listed | |||||||||
| HazardClass | 5.1 | |||||||||
| PackingGroup | II | |||||||||
| HS Code | 28129019 | |||||||||
| Storage Class | 5.1B - Oxidizing hazardous materials | |||||||||
| Hazard Classifications | Acute Tox. 1 Inhalation Acute Tox. 3 Oral Eye Dam. 1 Ox. Sol. 2 Skin Corr. 1B | |||||||||
| NFPA 704: |
|
