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| 4-Ethyl-2,3-dioxo-piperazine carbonyl chloride |
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| 4-Ethyl-2,3-dioxo-piperazine carbonyl chloride |
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| 59703-00-3 |
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| Intermediates of cefoperazone and piperacillin |
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C A S No. [59703- 00-3]
Molecular Formula: C7H9N2O3Cl
Molecular Weight: 204.61
Technical Indicators
Appearance: White or white like crystalline powder.
Content (HPLC,%): ≥95.0
Absorbance (400nm): A≤0.1
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