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    HANGZHOU ICH BIOFARM CO.,LTD
    Add1: 1306,A Block,Dragon Times Center,18 WanTang Road,Hangzhou,310013 China
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    E-mail: ich@ichemie.com
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    EDPC, 4-Ethyl-2,3-dioxo-1-piperazine carbonyl chloride

    Name:EDPC, 4-Ethyl-2,3-dioxo-1-piperazine carbonyl chloride

    CAS no. : 59703-00-3

    Molecular formula: C7H9N2O3Cl

    Molecular weight: 204.61

    Structural formula:

    Melting point:100℃

    Boiling point:292.9°C at 760 mmHg

    Refractive index:1.525

    Density:1.408g/cm3

    Appearance: White or off-white crystalline powder

    Usage: Raw material of synthesizing the antibiotics such as Piperacillin, cefoperazone, Cefbuperazone etc.

    Package: Cardboard drum inner vacuum plastic bag, 25kg net for each.

    Specification:

     

    Test Items

    Specifications

    Properties

    White or off-white crystalline powder

    Assay(HPLC, %)

    ≥95.0

    Dioxo piperazine(HPLC, %)

    ≤4.0

    Absorbance(400nm)

    A≤0.1


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