Selenium tetrabromide

Selenium tetrabromide
Names
IUPAC name
Tetrabromo-λ4-selane
Other names
Selenium tetrabromide, selenium(IV) bromide
Identifiers
3D model (JSmol)
ChemSpider
ECHA InfoCard 100.029.256
EC Number
  • 232-181-9
UNII
  • InChI=1S/Br4Se/c1-5(2,3)4
    Key: VTQZBGAODFEJOW-UHFFFAOYSA-N
  • InChI=1/Br4Se/c1-5(2,3)4
    Key: VTQZBGAODFEJOW-UHFFFAOYAY
  • Br[Se](Br)(Br)Br
Properties
SeBr4
Molar mass 398.576
Density 4.029 g/cm3
Melting point 75 °C (167 °F; 348 K) (dissolves)
Boiling point 115 °C (239 °F; 388 K) (sublimes)
Structure
trigonal (α)
monoclinic (β)
P31c, No. 159 (α)
C2/c, No.15 (β)
16
Hazards
GHS labelling:
Danger
H301, H311, H314, H331, H351, H373, H410
P201, P202, P260, P261, P264, P270, P271, P273, P280, P281, P301+P310, P301+P330+P331, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P308+P313, P310, P311, P312, P314, P321, P322, P330, P361, P363, P391, P403+P233, P405, P501
Related compounds
Other anions
 Selenium tetrafluoride
Selenium tetrachloride
Other cations
 Tellurium tetrabromide
Related compounds
 Selenium dibromide
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Infobox references

Selenium tetrabromide is an inorganic compound with a chemical formula SeBr4.

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