Tris(4-ethoxyphenyl)bismuthine

Application Tris(4-ethoxyphenyl)bismuthine is added to the fuel of rocket as curing agent. Compared with Triphenylbismuth, Tris(4-ethoxyphenyl)bismuthine is a new one which can lower the curing temperature of fuel grain and are more and more used in military of developed countries.
Synonyms TRIS(4-ETHOXYPHENYL)BISMUTH; Tris-(4-ethoxyphenyl)-bismuthine;Tris(phenyl)bisMuth; TEPB
CAS Number 90591-48-3 | Molecular Formula C24H27BiO3 | Molecular Weight 572.45
SMILES C1=CC(=CC=C1[Bi](C2=CC=C(C=C2)OCC)C3=CC=C(C=C3)OCC)OCC
StdInChI InChI=1S/3C8H9O.Bi/c3*1-2-9-8-6-4-3-5-7-8;/h3*4-7H,2H2,1H3;
StdInChIKey PBBDAZHUSYNCOV-UHFFFAOYSA-N
Similar Products Fuel curing agent

  • PRODUCT DETAILS

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    Properties of Tris(4-ethoxyphenyl)bismuthine

    AppearanceWhite or off-white crystal
    Melting Point85°C min

     

    Description of Tris(4-ethoxyphenyl)bismuthine

    StandardMilitary Standard
    Mass Fraction98% min(HPLC)
    HPLC ConditionsWavelength: 226nm or 254nm; Mobile Phase: Acetonitrile: Water=80:20, eluted by 30 minutes without added acid.
    Bismuth Mass Fraction36%-38%
    Acetone Insoluble Material Mass Fraction0.1% max
    Mg Mass Fraction0.003% max
    Total Halogen Mass Fraction (Cl)0.05% max
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    Symbolexclamation-mark-jpgGHS07
    Signal WordWarning
    Hazard StatementsH302-H312-H332
    Precautionary StatementsP280
    Hazard Codes (Europe)Xn
    Risk Statements (Europe)20/21/22
    Safety Statements (Europe)36/37
    WGK Germany3
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    Tris(4-ethoxyphenyl)bismuthine HNMR

    Tris(4-ethoxyphenyl)bismuthine HNMR

    Tris(4-ethoxyphenyl)bismuthine HPLC

    Tris(4-ethoxyphenyl)bismuthine HPLC
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    Tris(4-ethoxyphenyl)bismuthine at Watson Nokehttp://watsonnoke.com/tris4-ethoxyphenylbismuthine-cas-90591-48-3/
    Tris(4-ethoxyphenyl)bismuthine at Watson Internationalhttp://watson-int.com/Tris(4-ethoxyphenyl)bismuthine_CAS_90591-48-3.html
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