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2-Bromo-9,9'-spirobi[9H-fluorene] 171408-76-7

2-Bromo-9,9'-spirobi[9H-fluorene] 171408-76-7

2-Bromo-9,9'-9H-spirobifluorene Liquid crystals have properties between those of conventional liquid and those of solid crystal. For instance,2-Bromo-9,9'-spirobi-9H-fluorene a liquid crystal shows fluidity like a liquid, but it also demonstrates optical anisotropy like a crystal.2-Bromo-9,9'-spirobi[9H-fluorene] Liquid crystal molecules are directionally oriented, but positionally not oriented.

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    Identifications:

    Name:2-Bromo-9,9'-9H-spirobifluorene; 2-Bromo-9,9'-spirobi-9H-fluorene;2-Bromo-9,9'-spirobi[9H-fluorene]

    CAS: 171408-76-7

    EINECS: 605-609-0

    MF:  C25H15Br

    MW:395.29

    Melting point:182.0 to 186.0 °C

    Appearance: white powder

    Purity: 99%min

    Package:100g 1kg 5kg 10kg 25kg

    Availability: In stock

    Applications: Intermediate of liquid crystal material


    171408-76-7 1


    2-Bromo-9,9'-9H-spirobifluorene Liquid crystals have properties between those of conventional liquid and those of solid crystal. For instance,2-Bromo-9,9'-spirobi-9H-fluorene a liquid crystal shows fluidity like a liquid, but it also demonstrates optical anisotropy like a crystal.2-Bromo-9,9'-spirobi[9H-fluorene] Liquid crystal molecules are directionally oriented, but positionally not oriented.


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    CAS:1361227-58-8 3-dromo-9,9'-spirobifluorene

     CAS:61921-39-9 4-Bromobenzo[A]Anthracene 61921-39-9


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