niobium(v) iodide

Names

[ CAS No. ]:
13779-92-5

[ Name ]:
niobium(v) iodide

[Synonym ]:
Niobium(V) iodide
niobium pentaiodide
niobium(5+) ion pentaiodide
MFCD00016238
EINECS 237-422-1
COLUMBIUM PENTAIODIDE

Chemical & Physical Properties

[ Density]:
5.32

[ Melting Point ]:
>300ºC(lit.)

[ Molecular Formula ]:
I5Nb

[ Molecular Weight ]:
727.42900

[ Exact Mass ]:
727.42900

[ LogP ]:
4.42850

[ Appearance of Characters ]:
yellow-black monoclinic crystals

Safety Information

[ Hazard Codes ]:
C: Corrosive;

[ Risk Phrases ]:
R34

[ Safety Phrases ]:
22-26-27-36/37/39-45

[ RIDADR ]:
UN 3260 8/PG 2

[ WGK Germany ]:
3

[ Packaging Group ]:
III

Synthetic Route

Precursor & DownStream

Precursor

  • Hydrogen iodide
  • niobium bromide
  • Niobium(V) Chloride
  • Tetraiodosilane
  • ALUMINUM IODIDE

DownStream

  • Hydrogen iodide
  • molecular iodine

Related Compounds

  • niobium(V) potassium oxyfluoride
  • Niobium(V) oxalate hydrate
  • Niobium(V) Chloride
  • niobium(v) fluoride
  • vanadium (V) iodide
  • Tantalum Iodide