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2,5-Dibromo Thiophene CAS NO.:3141-27-3

  • Post Date:

    Jan 14,2013
  • Expiry Date:

    Jan 14,2014
  • Detailed Description:

    Cas No. :3141-27-3
    2,5-Dibromo Thiophene
    Product name2,5-Dibromo Thiophene
    SynonymsThiophene, 2,5-dibromo-;2,5-Dibromo thiophene;
    CAS No.3141-27-3
    Molecular weight241.93
    Molecular formulaC4H2Br2S
    Melting Point -6 ºC
    Boiling Point209.5 °C at 760 mmHg
    AppearanceClear, Colorless to Light Yellow Liquid
    Assay98.0%min 
  • CAS Registry Number:

    3141-27-3
  • Synonyms:

    ;Dibromothiophene;2,5 DBT;
  • Molecular Formula:

    C4H2Br2S
  • Molecular Weight:

    241.9317
  • Molecular Structure:

    3141-27-3 2,5-Dibromothiophene
  • Hazard Symbols:

     T+:Very toxic;
  • Risk Codes:

    R20/21:;
    R28:;
    R36/37/38:;
    R43:;
    R68:;
  • Safety Description:

    S26:;
    S28A:;
    S36/37/39:;
    S45:;
  • Company:

    Shanghai Worldyang Chemical Co., Limited     [ China ]        
  • Contact:

    Charles Hu
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    +86-21-56795766,56795797
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    +86-21-
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    sales@worldyachem.com
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