1-Cyclopropyl-6,7-difluoro-1,4-dihydro-8-methoxy-4-oxo-3-quinolinecarboxylic acid ethyl ester CAS NO.112811-71-9

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1-Cyclopropyl-6,7-difluoro-1,4-dihydro-8-methoxy-4-oxo-3-quinolinecarboxylic acid ethyl ester CAS NO.112811-71-9
Details
MF:C16H15F2NO4 MW:323.29 EINECS:620-302-1
Category
Moxifloxacin Intermediates
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Description

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

Product Name 1-Cyclopropyl-6,7-difluoro-1,4-dihydro-8-methoxy-4-oxo-3-quinolinecarboxylic acid ethyl ester
Synonyms 1-Cyclopropyl-6,7-Difluoro-1,4-Difluoro-1,4-Dihydro-8-Methoxy-4-Oxo-3-Quinolinecarboxylic Acid Ethyl ester;Moxifloxacin InterMediate;Gatifloxacin Macrolide;Gatifloxacin intermediates;Quinolinecarboxylate;1-Cyclopropyl-6,7-difluoro-1,4-dihydro-8-methoxy-4-oxo;Moxifloxacin Impurity G (8-Methoxy Quinolonic Ethyl Ester);1-Cyclopropyl-6,7-Difluoro-1,4-Dihydro-8-Methoxy-4-Oxo-3-Quinoline Carboxylic Acid Ethyl Eater
CAS 112811-71-9
MF C16H15F2NO4
MW 323.29
EINECS 620-302-1

 

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

Boiling point 459.7±45.0 °C(Predicted)
Melting point 179-181°C
storage temp. Sealed in dry,Store in freezer, under -20°C
solubility Chloroform (Slightly),Methanol (Slightly)
form Solid
pka -2.98±0.40(Predicted)
color White to Pale Yellow
density 1.414±0.06 g/cm3(Predicted)

 

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

Chemical Properties Pale Yellow Solid
Uses Gatifloxacin intermediate.

 

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