- Tetrafluorohydrazine
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Tetrafluorohydrazine 1,1,2,2-tetrafluorohydrazineOther namesdinitrogen tetrafluoride, perfluorohydrazine, UN 1955Identifiers CAS number 10036-47-2 PubChem 24845 ChemSpider 23228 Jmol-3D images Image 1 - FN(F)N(F)F
Properties Molecular formula N2F4 Molar mass 104.01 g mol−1 Melting point −164.5 °C, 108.7 K[1]
Boiling point −73 °C, 200 K[1]
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Except where noted otherwise, data are given for materials in their standard state (at 25 °C, 100 kPa)Infobox references Tetrafluorohydrazine, N2F4, is a colourless, reactive inorganic gas. It is a fluorinated analog of hydrazine. It is a highly hazardous chemical. In presence of organic materials it explodes.
Tetrafluorohydrazine is manufactured from nitrogen trifluoride using iron or iron(II) fluoride. It is used in some chemical syntheses, as a precursor or a catalyst.
Tetrafluorohydrazine is used as a high-energy liquid oxidizer in some rocket fuel formulas. In 1959 it was considered new for this application.[2]
References
- ^ a b Greenwood, Norman N.; Earnshaw, Alan (1997). Chemistry of the Elements (2nd ed.). Oxford: Butterworth-Heinemann. ISBN 0080379419.
- ^ Tetrafluorohydrazine at DTIC.mil
Hydrazines 4-PTSC • Acylhydrazine • ADH • Adjudin • Agaritine • Benmoxin • Cadralazine • Carbazide • Carbazone • Carbidopa • Carbohydrazide • Daminozide • Dihydralazine • DNPH • Endralazine • Gyromitrin • HBT • Hydralazine • Hydrazide • Hydrazine • Hydrazone • IDH • Iproclozide • Iproniazid • Isocarboxazid • Isoniazid • Mebanazine • Metfendrazine • MMH • Nialamide • Octamoxin • PEH • Phenelzine • Pheniprazine • Phenoxypropazine • Phenylhydrazine • Pimagedine • Pivalylbenzhydrazine • Procarbazine • Safrazine • SDH • Semicarbazide • Semicarbazone • SDMH • Tetrafluorohydrazine • Thiosemicarbazide • Thiosemicarbazone • UDMHCategories:- Nitrogen halides
- Rocket oxidizers
- Hydrazines
- Organofluorides
- Gases
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