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    Guangxi Xinjing Science & Technology Co.,Ltd.
    [China (Mainland)]

    Online Postings:. Products [6] Trade Leads [6]
    Business Type:
    City: Nanning
    Province/State: Guangxi
    Country/Region : China (Mainland)


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    You are here:home  > trade  > Binaphthols
    Guangxi Xinjing Science & Technology Co.,Ltd.

    Binaphthols

    Subject:Binaphthols
    Update Date:2008-08-12 11:14:01.0
    Valid Period: Never expired
    Contact Info  
    Tel:86-771-3331802
    Fax:86-771-3339941
    Contact Person:

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     Description
    Binaphthol, 2,2'-dihydroxy-1,l'-dinaphthalene as its scientific name,

    has a melting point of 2l7.5 to 2l9 degrees. Its molecular formula is

    C20H14O2.



    Binaphthol is a typical chiral compound with strong dissymmetry and can

    be resolved easily into antipodes in high purity. Binaphthol also has

    important applications in many businesses such as organic syntheses, dyes,

    agriculture chemicals, etc., especially in special medicines. As a

    resolving reagent, the two hydroxyls of binaphthol can combine with some

    compounds by means of hydrogen bonds to form molecular complexes. As an

    unsymmetrical inducing reagent, binaphthol takes part in unsymmetrical

    synthetics of some compounds such as biaromatics, unsaturated aldehydes etc.,

    which provides a new valuable route for researches of unsymmetrical

    synthetic chemistry and natural substances synthetics.
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