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2,7-dibromo-9,9-dihexylfluorene

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Origin: China

Cas No: 189367-54-2

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 100 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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  • Products Specification
  • Product Description

  • Quick Details

    CAS No.:
    189367-54-2
    Other Names:
    9,9'-Dihexyl-2,7-dibromofluorene
    MF:
    C25H32Br2
    EINECS No.:
    N/A
    Place of Origin:
    China
    Type:
    Agrochemical Intermediates, Pharmaceutical Intermediates, Syntheses Material Intermediates
    Purity:
    99min%
    Brand Name:
    Milliflux
    Model Number:
    API
    Application:
    Pharmaceutical Raw Intermediates
    Appearance:
    N/A
    Packing:
    25kg/drum or 20kg/bag
    Assay:
    99.0 %min
    Storage:
    Room Temperature
    Shelf life:
    Proper Storage
    Grade:
    EP,USP,CP,JP
    Brand:
    Milliflux
    Website:
    www.milliflux.com
    Origin:
    China

    Packaging&Delivery

    Packaging Details
    Customer's request
    Port
    Any main port in china
    Lead Time:
    Quantity(Boxes)1 - 100>100
    Est. Time(days)7To be negotiated

  • Property

    CAS No.: 189367-54-2 Formula: C25H32Br2 Molecular Weight: 492.33000

    Basic Info

    Chemical Name 2,7-dibromo-9,9-dihexylfluorene
    Synonyms

    9,9-Dihexyl-2,7-dibromofluorene;
    2,7-Dibromo-9,9-dihexyl-9H-fluorene;
    2,7-dibromo-9,9'-dihexyl-9H-fluorene;
    2,7-Dibromo-9,9-Dihexylfluorene;
    2,7-dibromo-9,9-di-n-hexylfluorene;
    2,7-dibromo-9,9-bis-n-hexylfluorene;
    2,7-dibromo-9,9-di-n-hexyl-9H-fluorene;

    CAS No. 189367-54-2
    Molecular Formula C25H32Br2
    Molecular Weight 492.33000
    PSA 0.00000
    LogP 9.41890

    Properties

    Density 1.274g/cm3
    Boiling Point 0ºC
    Melting Point 67-71ºC
    Flash Point 0ºC
    Refractive Index 1.559
    Vapor Pressure 1.76E-10mmHg at 25°C

    Safety Info

    Safety Statements S22
    HS Code 2903999090
    WGK Germany 3

    Synthesis Route

    1-Bromohexane+2,7-Dibromofluorene→2,7-dibromo-9,9-dihexylfluorene
    9,9-Dihexylfluorene→2,7-dibromo-9,9-dihexylfluorene
    fluorene→2,7-dibromo-9,9-dihexylfluorene

    Precursor

    1-Chlorohexane
    fluorene
    1-Bromohexane
    2,7-Dibromofluorene

    Downstream Product

    2-(9,9-dihexyl-7-thiophen-2-ylfluoren-2-yl)thiophene
    2,7-bis(bromomethyl)-9,9-dihexylfluorene
    2-[7-(1,3,2-dioxaborinan-2-yl)-9,9-dihexylfluoren-2-yl]-1,3,2-dioxaborinane
    (7-borono-9,9-dihexylfluoren-2-yl)boronic acid

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