Enrofloxacin CAS No.93106-60-6 / Cat No.EBD27818
1-Cyclopropyl-7-(4-ethyl-1-piperazinyl)-6-fluoro-1,4-dihydro-4-oxo-3-quinolinecarboxylic acid
Enrofloxacin
1,4-dihydro-1-cyclopropyl-7-(4-ethyl-1-piperazinyl)-6-fluoro-4-oxo-3-quinoli
Enrofloxacine Base Cvp2005
1,4-dihydro-1-cyclopropyl-7-(4-ethyl-1-piperazinyl)-6-fluoro-4-oxo-3-quinoli
Enrofloxacine Base Cvp2005
Properties
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Appearance:
Pale yellow crystals
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Density:
1.385 g/cm3
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Melting point:
225 °C
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Boiling point:
560.5 °C at 760 mmHg
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Flashing point:
292.8 °C
Safety Information
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Signal words:
None
NMR Spectrum
Prediction： 13C NMR (CDCl3), in ppm: 8.28 (s; cyclopropyl 2 CH2); 12.03 (s; ethyl CH3); 35.41 (s; cyclopropyl CH); 49.79-49.80-52.34-52.51 (4 s; piperazino 4 CH2); 104.88 (d; 3JC-F6=3.8 Hz; CH-8); 108.01 (s; C-3); 112.26 (d; 2JC-F6=23.7 Hz; CH-5); 119.63 (d; 3JC-F6=8.4 Hz; C-4-a); 139.17 (s; C-8a); 146.04 (d; 2JC-F6=10.7 Hz; C-7); 147.42 (s; CH-2); 153.73 (d, 1JC-F6=250.4 Hz; C-6); 167.13 (s; CO2H); 177.09 (d; 4JC-F6=3.0 Hz; CO)
1H NMR
13C NMR
