Silver(II) fluoride

Silver(II) fluoride
Names
	IUPAC name silver(II) fluoride
	Other names silver difluoride
Identifiers
CAS Number	7783-95-1 ;
3D model (JSmol)	Interactive image;
ChemSpider	10802085 ;
ECHA InfoCard	100.029.124
EC Number	232-037-5;
PubChem CID	82221;
UNII	372MAR8LH9 ;
CompTox Dashboard (EPA)	DTXSID5064835 ;
	InChI InChI=1S/Ag.2FH/h;21H/q+2;;/p-2 Key: KWVVTSALYXIJSS-UHFFFAOYSA-L ; InChI=1/Ag.2FH/h;21H/q+2;;/p-2 Key: KWVVTSALYXIJSS-NUQVWONBAP;
	SMILES [Ag+2].[F-].[F-];
Properties
Chemical formula	AgF2
Molar mass	145.865 g/mol
Appearance	white or grey crystalline powder, hygroscopic
Density	4.58 g/cm3
Melting point	690 °C (1,274 °F; 963 K)
Boiling point	700 °C (1,292 °F; 973 K) (decomposes)
Solubility in water	Decomposes
Structure
Crystal structure	orthorhombic
Coordination geometry	tetragonally elongated; octahedral coordination
Molecular shape	linear
Hazards
	Occupational safety and health (OHS/OSH):
Main hazards	toxic, reacts violently with water, powerful oxidizer
	GHS labelling:
Pictograms
Signal word	Danger
Hazard statements	H272, H301, H302, H311, H312, H314, H331, H332
Precautionary statements	P210, P220, P221, P260, P261, P264, P270, P271, P280, P301+P310, P301+P312, P301+P330+P331, P302+P352, P303+P361+P353, P304+P312, P304+P340, P305+P351+P338, P310, P311, P312, P321, P322, P330, P361, P363, P370+P378, P403+P233, P405, P501
NFPA 704 (fire diamond)	3 0 3 W; OX
Safety data sheet (SDS)	MSDS
Related compounds
Other anions	Silver(I,III) oxide
Other cations	Copper(II) fluoride; Palladium(II) fluoride; Zinc fluoride; Cadmium(II) fluoride; Mercury(II) fluoride
Related compounds	Silver subfluoride; Silver(I) 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

Silver(II) fluoride is a chemical compound with the formula AgF₂. It is a rare example of a silver(II) compound - silver usually exists in its +1 oxidation state. It is used as a fluorinating agent.