Curium(IV) oxide

Curium(IV) oxide
Names
	Other names Curium dioxide
Identifiers
CAS Number	12016-67-0;
3D model (JSmol)	Interactive image;
ChemSpider	34998496;
ECHA InfoCard	100.031.453
EC Number	234-612-6;
PubChem CID	118856359 (charge error);
	InChI InChI=1S/Cm.2O/q+4;2*-2 Key: GAFRKXHDERQHAP-UHFFFAOYSA-N;
	SMILES [O-2].[O-2].[Cm+4];
Properties
Chemical formula	CmO2
Molar mass	279 g·mol−1
Appearance	black crystals
Solubility in water	insoluble
Related compounds
Other cations	Americium(IV) oxide; Berkelium(IV) oxide
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Infobox references

Curium(IV) oxide is an inorganic chemical compound of curium and oxygen with the chemical formula CmO₂. Since all isotopes of curium are man-made, the compound does not occur in nature.