1-Cyclopropyl-6,7-difluoro-1,4-dihydro-8-methoxy-4-oxo-3-quinolinecarboxylic acid ethyl ester

1-Cyclopropyl-6,7-difluoro-1,4-dihydro-8-methoxy-4-oxo-3-quinolinecarboxylic acid ethyl ester
CAS: 112811-71-9
Molecular Formula:C16H15F2NO4
Melting Point:179-181℃
Boiling Point:459.7°Cat760mmHg
Flash Point:231.8°C
Refractive index:1.578
Purity:99
Appearance:Pale Yellow Solid
usage:
1-Cyclopropyl-6,7-difluoro-1,4-dihydro-8-methoxy-4-oxo-3-quinolinecarboxylic acid ethyl ester (CAS NO.112811-71-9) can be used as Gatifloxacin intermediate .