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    Piperazine hydrate (1:1)

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    Appearance
    White crystal
    Structural formula
    Melting point (℃) 75℃-80℃
    Boiling range 120℃-125℃
    Uses
    Used in the synthesis of antibacterial drugs and antituberculosis drugs, in the synthesis of 1-Methylpiperazine, piperazine sulfate, norfloxacin, pipemidic acid, quinolone, etc.