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Levofloxacin acid ester
Product Name:Levofloxacin acid ester
CAS NO.： 106939-34-8
Standard≥98.5%
Product name: Levofloxacin acid ester
Molecular formula：C15H13F2NO4
Molecualr weight：309.30
CAS No. ：n/f
Packing ：Outer package: Iron, plastic or fiber drum;Inner package: Polyethylene bag; Net weight: 25kg/drum
Standard ：In-house Standard
Structural formula：
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Item
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Specification
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1
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Characteristics
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Off-White powder
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2
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Specific rotation[α]D20
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- 68°～ - 72°（1% CH3COOH）
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3
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Melting point
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256°C ～262°C
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4
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Related substance
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Individual impurity≤0.5%
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5
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Loss on drying
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≤0.5%
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6
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Chromatographic purity
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≥98.5%
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