Category
Levofloxacin
CAS Number
117620-85-6
Molecular Formula
C18H21N3O4
Molecular Weight
343.4 g/mol
Synonym

(3S)-3-methyl-10-(4-methylpiperazin-1-yl)-7-oxo-2,3-dihydro-7H-pyrido[1,2,3-de]-1,4- benzoxazine-6-carboxylic Acid;(S)-3-Methyl-10-(4-methylpiperazin-1-yl)-7-oxo-3,7-dihydro-2H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic Acid; Levofloxacin Desfluoro Impurity ; 9-Desfluoro Levofloxacin;

Keywords
Aromatics
Chiral standards
Heterocycles
Pharmaceutical Standards
Intermediates
Fine Chemicals
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Purity:

Above - 95.0%

Technical Data:

We will provide complete documentation support for every Standard Material. All analytical reports such as ¹H NMR, ¹³C NMR, Mass, FT-IR, HPLC Purity/GC Purity/QNMR Purity, Water content by KF/ Loss on Drying/TGA (Thermo-gravimetric Analysis). Certificate of Analysis with potency report. Each Standard Material SER (Structure Elucidation Report) with NMR, Mass, IR spectral interpretation. This whole analytical document can be included in eCTD, ANDA, DMF submissions to regulatory agencies.

Levofloxacin EP Impurity D is used as a reference standard for the identification and quantification of related impurities in levofloxacin drug substances and finished pharmaceutical formulations. It supports quality control, method validation, and stability studies in accordance with European Pharmacopoeia requirements.