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ChemicalBook--->CAS DataBase List--->106939-42-8

106939-42-8

106939-42-8 Structure

106939-42-8 Structure
IdentificationBack Directory
[Name]

Levofloxacin Impurity 11
[CAS]

106939-42-8
[Synonyms]

Levofloxacin Impurity 11
2H-1,4-Benzoxazine, 7,8-difluoro-3,4-dihydro-3-methyl-, (3S)-
[Molecular Formula]

C9H9F2NO
[MDL Number]

MFCD29076735
[MOL File]

106939-42-8.mol
[Molecular Weight]

185.17
Chemical PropertiesBack Directory
[Melting point ]

29-30 °C
[Boiling point ]

240.3±40.0 °C(predicted)
[density ]

1.220±0.06 g/cm3(Temp: 20 °C; Press: 760 Torr)(predicted)
[pka]

3.75±0.40(predicted)
Hazard InformationBack Directory
[Uses]

(S)-7,8-Difluoro-3-methyl-3,4-dihydro-2H-benzo[b][1,4]oxazine Hydrogen Sulfate is an impurity of Levofloxacin (L360000 in Hemihydrate Form), a S-(-)-Form of Ofloxacin, which is an antibiotic used against gram-negative organisms.
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