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Levofloxacin Impurity B

Synonyms: Levofloxacin Carboxylic Acid; Levofloxacin Difluoro Impurity; (3S)-9,10-Difluoro-2,3-dihydro-3-methyl-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic Acid; Levofloxacin Q-Acid; USP Levofloxacin Related Compound B;
Cat. No.: L35007 CAS No.: 100986-89-8
MDL.: Formula: C13H9F2NO4
F.W.281.21 Purity: 99%
Storage: Refrigerator
 
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Catalog Number: L35007   CAS No.: 100986-89-8
MDL: Formula: C13H9F2NO4
F.W.: 281.21 Purity: 99%
Package: Unit: mg
Appearance: White Solid M.P.: 301-310°C
B.P.: Density:
Optical Rotation: Refractive Index:
Solubility: DMSO, Methanol (sparingly) Stability:
Storage: Refrigerator Category: Reference Standard
Reference: Liu, Bo; Y., et al.: Bioorg. Med. Chem., 13, 2451 (2005),
Application: Levofloxacin intermediate.
Category: Aromatics, Chiral Reagents, Heterocycles, Pharmaceuticals, Intermediates & Fine Chemicals