Tetrafluorohydrazine

Tetrafluorohydrazine or perfluorohydrazine, N2F4, is a colourless, nonflammable, reactive inorganic gas. It is a fluorinated analog of hydrazine.

Tetrafluorohydrazine
Names
IUPAC name
1,1,2,2-tetrafluorohydrazine
Other names
Tetrafluorohydrazine, perfluorohydrazine, UN 1955
Identifiers
3D model (JSmol)
ChemSpider
ECHA InfoCard 100.030.091
UNII
  • InChI=1S/F4N2/c1-5(2)6(3)4 Y
    Key: GFADZIUESKAXAK-UHFFFAOYSA-N Y
  • InChI=1/F4N2/c1
  • InChI=1/F4N2/c1-5(2)6(3)4
    Key: GFADZIUESKAXAK-UHFFFAOYAX
  • FN(F)N(F)F
Properties
N2F4
Molar mass 104.008 g·mol−1
Appearance Colourless gas
Melting point −164.5 °C (−264.1 °F; 108.6 K)
Boiling point −73 °C (−99 °F; 200 K)
Hazards
Occupational safety and health (OHS/OSH):
Main hazards
 Explosion
Lethal dose or concentration (LD, LC):
10 mL/kg (rat, intraperitoneal)
  • 440 mg/m3 (mouse, inhalation)
  • 900 ppm/1H (guinea pig, inhalation)
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
N verify (what is YN ?)
Infobox references

Tetrafluorohydrazine is manufactured from nitrogen trifluoride using an iron catalyst or iron(II) fluoride.

This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.