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015551 Levofloxacin Carboxylic Acid (Levofloxacin Difluoro Impurity) CAS: 100986-89-8

Specifications
References
CAS Number
100986-89-8
Grade
Highly Purified
Molecular Formula
C13H9F2NO4
Molecular Weight
281.21
EU Commodity Code
38220090
Shipping Temp
RT
Storage Temp
4°C
(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;

Levofloxacin intermediate.

Form
White Solid
Melting Point
301-310°C
Solubility
DMSO, Methanol (sparingly)
References
Liu, Bo; Y., et al.: Bioorg. Med. Chem., 13, 2451 (2005),
USBio References
No references available
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