Nitryl fluoride

Nitryl fluoride
Identifiers
CAS Number	10022-50-1 ;
3D model (JSmol)	Interactive image;
ChemSpider	59588 ;
ECHA InfoCard	100.030.007
EC Number	233-021-0;
PubChem CID	66203;
UNII	DAT2I9R64A ;
CompTox Dashboard (EPA)	DTXSID00143027 ;
	InChI InChI=1S/FNO2/c1-2(3)4 Key: JVJQPDTXIALXOG-UHFFFAOYSA-N ; InChI=1/FNO2/c1-2(3)4 Key: JVJQPDTXIALXOG-UHFFFAOYAU;
	SMILES [N+](=O)([O-])F;
Properties
Chemical formula	FNO2
Molar mass	65.003 g·mol−1
Melting point	−166 °C (−267 °F; 107 K)
Boiling point	−72 °C (−98 °F; 201 K)
Related compounds
Other anions	Nitryl chloride; Nitryl bromide;
Other cations	Nitrosyl fluoride; Sulfuryl fluoride;
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). verify (what is ?) Infobox references

Nitryl fluoride is a colourless gas and strong oxidizing agent, which is used as a fluorinating agent and has been proposed as an oxidiser in rocket propellants (though never flown). Its formula is NO₂F.

It is a molecular species, not ionic, consistent with its low boiling point. The structure features planar nitrogen with a short N-F bond length of 135 pm.