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DIOXYGEN DIFLUORIDE
- CAS No.
- 7783-44-0
- Chemical Name:
- DIOXYGEN DIFLUORIDE
- Synonyms
- fluorine dioxide;Peroxy difluoride;Perfluoroperoxide;oxygen(I) fluoride;DIOXYGEN DIFLUORIDE
- CBNumber:
- CB21478572
- Molecular Formula:
- F2O2
Lewis structure
- Molecular Weight:
- 0
- MDL Number:
- MOL File:
- 7783-44-0.mol
Last updated:2024-07-11 13:17:04
| Melting point | -154°C (119 K); Early prepns, described as brown gas, red liq and orange solid (mp -163.5°), probably contained other fluorine-oxygen compounds as impurities: Goetschel et al., loc. cit |
|---|---|
| Boiling point | -56.12°C (estimate) |
| Density | 3.071g/L [LID94] |
| form | gas, stable only at low temperature |
| color | red-orange solid, unstable gas |
| FDA UNII | XWQ158QF24 |
DIOXYGEN DIFLUORIDE Chemical Properties,Uses,Production
Chemical Properties
thermally unstable gas at room temp; pale yellow solid or yellow liquid; enthalpy of vaporization 19.1kJ/mol; produced by reacting O2 and F2 at cryogenic temperatures in an electrical discharge [KIR78] [MER06] [CRC10]
Definition
ChEBI: Dioxygen difluoride is a fluorine oxide.
Preparation
O2+F2 = O2F2
The gases are electrically excited in a discharge tube cooled with liquid nitrogen, and the unstable O3F3 thus formed is frozen out.
DIOXYGEN DIFLUORIDE Preparation Products And Raw materials
Raw materials
Preparation Products
DIOXYGEN DIFLUORIDE Suppliers
Global( 2)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shaanxi Didu New Materials Co. Ltd | +86-89586680 +86-13289823923 | 1026@dideu.com | China | 8772 | 58 |
| XIAMEN AMITY INDUSTRY AND TRADE CO., LTD. | +8618950047208 | ellena@amitychem.com | China | 43416 | 58 |
| Supplier | Advantage |
|---|---|
| Shaanxi Didu New Materials Co. Ltd | 58 |
| XIAMEN AMITY INDUSTRY AND TRADE CO., LTD. | 58 |
7783-44-0(DIOXYGEN DIFLUORIDE)Related Search:
DIOXYGEN DIFLUORIDE
fluorine dioxide
Peroxy difluoride
oxygen(I) fluoride
Perfluoroperoxide
7783-44-0
F2O2