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    Levofloxacin and Intermediates
[ Ethyl(2,3,4,5-tetrafluorobenzoyl)acetate ] CAS No. 94695-50-8
 
 
  1. Structure:  
 

2. Molecular Formula: C11H8F4O3
3. Molecular Weight: 264.18

  
  4. Specifications:  
 

Appearance

white or off-white crystalloid solid

  Assay
≥99.0%
  Loss on drying
≤ 0.5%
  5. Usage: Levofloxacin intermediate
6. Packing: 25 kg/drum		  
 
     
   
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