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7789-51-7

7789-51-7 Structure

7789-51-7 Structure
IdentificationBack Directory
[Name]

seleninyl bromide
[CAS]

7789-51-7
[Synonyms]

Einecs 232-171-4
seleninyl bromide
Dibromoselenium(IV) oxide
seleninyl bromide seleninyl bromide
[EINECS(EC#)]

232-171-4
[Molecular Formula]

Br2OSe
[MDL Number]

MFCD00054040
[MOL File]

7789-51-7.mol
[Molecular Weight]

254.77
Chemical PropertiesBack Directory
[Melting point ]

41.5-41.7°
[Boiling point ]

bp740 217° (dec)
[density ]

d50 3.38
[solubility ]

reacts with H2O; soluble in CS2, benzene
[form ]

red-yellow solid
[color ]

red-yellow
[Water Solubility ]

decomposed by H2O; soluble H2SO4, CS2, CHCl3, benzene, toluene, xylene, CCl4 [MER06]
[EPA Substance Registry System]

Seleninyl bromide (7789-51-7)
Hazard InformationBack Directory
[Chemical Properties]

reddish yellow solid; decomposed by sulfur and hydrogen sulfide; preparation by reaction of Br2 with dry mixture of Se and SeO2; uses: brominating agent [KIR82] [MER06]
Safety DataBack Directory
[RIDADR ]

2923
[HazardClass ]

8
[PackingGroup ]

I
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