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Uranium tetrabromide

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Uranium tetrabromide
Identifiers
CAS Number
3D model (JSmol)
ECHA InfoCard 100.033.380 Edit this at Wikidata
EC Number
  • 236-734-5
PubChem CID
UNII
CompTox Dashboard (EPA)
InChI
  • InChI=1S/4BrH.U/h4*1H;/q;;;;+4/p-4Key: IMNIORQANNGBDO-UHFFFAOYSA-J
SMILES
  • Br(Br)(Br)Br
Properties
Chemical formula UBr4
Molar mass 557.645 g/mol
Appearance brown crystalline solid
Density 5190 kg/m
Hazards
GHS labelling:
Pictograms GHS06: ToxicGHS08: Health hazardGHS09: Environmental hazard
Signal word Danger
Hazard statements H300, H330, H373, H411
Except where otherwise noted, data are given for materials in their standard state (at 25 °C , 100 kPa). Infobox references
Chemical compound

Uranium tetrabromide is an inorganic chemical compound of uranium in oxidation state +4.

Production

Uranium tetrabromide can be produced by reacting uranium and bromine:

U+ 2 Br2 → UBr4

References

  1. Georg Brauer (Hrsg.): Handbuch der Präparativen Anorganischen Chemie. 3., umgearb. Auflage. Band II, Enke, Stuttgart 1978, ISBN 3-432-87813-3, S. 1214.
Uranium compounds
U(II)
U(III)
Organouranium(III) compounds
  • U(C5H5)3
  • U(IV)
    Organouranium(IV) compounds
  • U(C8H8)2
  • U(C5H5)4
  • U(C5H5)3Cl
  • U(IV,V)
    U(IV,VI)
    U(V)
    U(VI)
    U(XII)
    • UO6 (hypothetical)
    Salts and covalent derivatives of the bromide ion
    HBr He
    LiBr BeBr2 BBr3
    +BO3
    CBr4
    +C
    NBr3
    BrN3
    NH4Br
    NOBr
    +N
    Br2O
    BrO2
    Br2O3
    Br2O5
    BrF
    BrF3
    BrF5
    Ne
    NaBr MgBr2 AlBr
    AlBr3
    SiBr4 PBr3
    PBr5
    PBr7
    +P
    S2Br2
    SBr2
    BrCl Ar
    KBr CaBr2
    ScBr3 TiBr2
    TiBr3
    TiBr4
    VBr2
    VBr3
    CrBr2
    CrBr3
    CrBr4
    MnBr2 FeBr2
    FeBr3
    CoBr2 NiBr2
    NiBr4
    CuBr
    CuBr2
    ZnBr2 GaBr3 GeBr2
    GeBr4
    AsBr3
    +As
    +AsO3
    SeBr2
    SeBr4
    Br2 Kr
    RbBr SrBr2 YBr3 ZrBr2
    ZrBr3
    ZrBr4
    NbBr5 MoBr2
    MoBr3
    MoBr4
    TcBr3
    TcBr4
    RuBr3 RhBr3 PdBr2 AgBr CdBr2 InBr
    InBr3
    SnBr2
    SnBr4
    SbBr3
    +Sb
    -Sb
    Te2Br
    TeBr4
    +Te
    IBr
    IBr3
    XeBr2
    CsBr BaBr2 * LuBr3 HfBr4 TaBr5 WBr5
    WBr6
    ReBr3 OsBr3
    OsBr4
    IrBr3
    IrBr
    4
    PtBr2
    PtBr4
    AuBr
    AuBr3
    Hg2Br2
    HgBr2
    TlBr PbBr2 BiBr3 PoBr2
    PoBr4
    AtBr Rn
    FrBr RaBr2 ** Lr Rf Db Sg Bh Hs Mt Ds Rg Cn Nh Fl Mc Lv Ts Og
     
    * LaBr3 CeBr3 PrBr3 NdBr2
    NdBr3
    PmBr3 SmBr2
    SmBr3
    EuBr2
    EuBr3
    GdBr3 TbBr3 DyBr3 HoBr3 ErBr3 TmBr2
    TmBr3
    YbBr2
    YbBr3
    ** AcBr3 ThBr4 PaBr4
    PaBr5
    UBr4
    UBr5
    NpBr3
    NpBr4
    PuBr3 AmBr2
    AmBr3
    CmBr3 BkBr3 CfBr3 EsBr2
    EsBr3
    Fm Md No
    Bromine compounds
    Br(−I)
    Br(−I,I)
    Br(I)
    Br(II)
    Br(I,V)
    Br(III)
    Br(IV)
    Br(V)
    Br(VII)
    Halides of actinides
    Ac Th Pa U Np Pu Am Cm Bk Cf Es Fm
    +6 UF6
    UCl6
    NpF6 PuF6 AmF6 EsF6
    +5 PaF5
    PaCl5
    PaBr5
    PaI5
    UF5
    UCl5
    UBr5
    NpF5 PuF5
    +4 ThF4
    ThCl4
    ThBr4
    ThI4
    PaF4
    PaCl4
    PaBr4
    PaI4
    UF4
    UCl4
    UBr4
    UI4
    NpF4
    NpCl4
    NpBr4
    PuF4 AmF4 CmF4 BkF4 CfF4 EsF4
    +3 AcF3
    AcCl3
    AcBr3
    AcI3
    ThF3
    ThCl3
    ThI3
    UF3
    UCl3
    UBr3
    UI3
    NpF3
    NpCl3
    NpBr3
    NpI3
    PuF3
    PuCl3
    PuBr3
    PuI3
    AmF3
    AmCl3
    AmBr3
    AmI3
    CmF3
    CmCl3
    CmBr3
    CmI3
    BkF3
    BkCl3
    BkBr3
    BkI3
    CfF3
    CfCl3
    CfBr3
    CfI3
    EsF3
    EsCl3
    EsBr3
    EsI3
    FmCl3
    +2 ThI2
    ThCl2
    AmF2
    AmCl2
    AmBr2
    AmI2
    CfI2
    CfCl2
    EsCl2
    EsBr2
    EsI2
    FmCl2
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