Tantalum(IV) iodide

Tantalum(IV) iodide
Identifiers
CAS Number	14693-80-2 ;
3D model (JSmol)	Interactive image;
	InChI InChI=1S/4HI.Ta/h4*1H;/q;;;;+4/p-4 Key: YGGDPBCUKJOEGM-UHFFFAOYSA-J;
	SMILES [I-].[I-].[I-].[I-].[Ta+4];
Properties
Chemical formula	TaI4
Molar mass	688.57
Appearance	black solid
Melting point	398 °C (671 K) (decomposes)
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Infobox references

Tantalum(IV) iodide is an inorganic compound with the chemical formula TaI₄. It dissolves in water to give a green solution, but the color fades when left in the air and produces a white precipitate.

Identifiers

CAS Number	14693-80-2^Y
3D model (JSmol)	Interactive image
InChI InChI=1S/4HI.Ta/h4*1H;/q;;;;+4/p-4 Key: YGGDPBCUKJOEGM-UHFFFAOYSA-J
SMILES [I-].[I-].[I-].[I-].[Ta+4]
Properties
Chemical formula	TaI₄
Molar mass	688.57
Appearance	black solid
Melting point	398 °C (671 K) (decomposes)
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Infobox references