ChemicalBook--->CAS DataBase List--->75338-42-0

75338-42-0

75338-42-0 Structure

75338-42-0 Structure
IdentificationBack Directory
[Name]

1-Ethyl-6,7,8-trifluoro-1,4-dihydro-4-oxo-2-quinolinecarboxylic acid
[CAS]

75338-42-0
[Synonyms]

Lomefloxacin Impurity 5
Lomefloxacin 7-Fluoro Impurity
1-Ethyl-6,7,8-trifluoro-1,4-dihydro-4-oxo-2-quinolinecarboxy...
1-Ethyl-6,7,8-Trifluoro-1,4-Digydro-4-Oxo-3-Quinolinecarboxylicacid
1-ETHYL-6,7,8-TRIFLUORO-1,4-DIHYDRO-4-OXO-3-QUINOLINECARBOXYLICACID
1-Ethy-6,7,8-trifluoro-1,4-dihydro-4-oxo-3-quinolinecarboxylic acid
1,4-Dihydro-1-ethyl-4-oxo-6,7,8-trifluoro-3-quinolinecarboxylic acid
1-Ethyl-4-oxo-6,7,8-trifluoro-1,4-dihydroquinoline-3-carboxylic acid
1-Ethyl-6,7,8-trifluoro-1,4-dihydro-4-oxoquinoline-3-carboxylic acid
1-Ethyl-6,7,8-trifluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid
1-Ethyl-6,7,8-trifluoro-4-oxo-1,4-dihydro-3-quinolinecarboxylic acid
1-Ethyl-6,7,8-trifluoro-1,4-dihydro-4-oxo-2-quinolinecarboxylic acid
3-Quinolinecarboxylic acid, 1-ethyl-6,7,8-trifluoro-1,4-dihydro-4-oxo-
[EINECS(EC#)]

616-213-2
[Molecular Formula]

C12H8F3NO3
[MDL Number]

MFCD06620098
[MOL File]

75338-42-0.mol
[Molecular Weight]

271.19
Chemical PropertiesBack Directory
[Melting point ]

211-213 °C
[Boiling point ]

401.7±45.0 °C(Predicted)
[density ]

1.527±0.06 g/cm3(Predicted)
[storage temp. ]

2-8°C
[pka]

-0?+-.0.20(Predicted)
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)
GHS07
[Signal word ]

Warning
[Hazard statements ]

H302-H315-H319-H335
[Precautionary statements ]

P261-P305+P351+P338
Hazard InformationBack Directory
[Uses]

1-Ethyl-6,7,8-trifluoro-1,4-dihydro-4-oxo-3-quinolinecarboxylic Acid is an impurity of Lomefloxacin (L469415),?a fluorinated quinolone antibacterial and a DNA gyrase antagonist.
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