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  • 2,5-Dibromo-3,4-ethylenedioxythiophene

    • 2,5-Dibromo-3,4-ethylenedioxythiophene

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    Catalog Number
    ACM174508317-3
    CAS Number
    174508-31-7
    Product Name
    2,5-Dibromo-3,4-ethylenedioxythiophene
    Structure
    Category
    Electroluminescence Materials; Synthetic Tools and Reagents; Polymers
    Synonyms
    5,7-Dibromo-2,3-dihydrothieno[3,4-b][1,4]dioxine
    Description
    2,5-Dibromo-3,4-ethylenedioxythiophene (DBEDOT) is a monomer which is used in the synthesis of highly conducting poly(3,4-ethylenedioxythiophene) (PEDOT) polymer. This polymer is formed by solid-state polymerisation of DBEDOT and is used widely in organic-light emitting diodes and polymer field effect transistors. DBEDOT is a well-ordered crystalline monomer and produces PEDOT polymer which has a high degree of order.
    IUPAC Name
    5,7-dibromo-2,3-dihydrothieno[3,4-b][1,4]dioxine
    Molecular Weight
    299.97
    Molecular Formula
    C6H4Br2O2S
    Canonical SMILES
    Brc1sc(Br)c2OCCOc12
    InChI
    1S/C6H4Br2O2S/c7-5-3-4(6(8)11-5)10-2-1-9-3/h1-2H2
    InChI Key
    FHMRWRBNAIDRAP-UHFFFAOYSA-N
    Melting Point
    95-100 °C
    Application
    Used as a monomer in the synthesis of poly(3,4-ethylenedioxythiophene) (PEDOT) polymer which are used in electrochromic devices.
    Storage
    −20°C
    Assay
    97%
    Complexity
    142
    Covalently-Bonded Unit Count
    1
    Exact Mass
    299.82783g/mol
    Features And Benefits
    Polymerisation of DBEDOT can take place under very gentle conditions in the absence of external agents or catalysts.
    Formal Charge
    0
    Heavy Atom Count
    11
    MDL Number
    MFCD01651770
    Monoisotopic Mass
    297.82988g/mol
    Packaging
    Packaging
    5 g in glass bottle
    Rotatable Bond Count
    0
    Storage Temperature
    −20°C
    XLogP3
    3.4
    If you have any other questions or need other size, please get a quote.
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