1-Cyclopropyl-6,7-difluoro-1,4-dihydro-8-methoxy-4-oxo-3-quinolinecarboxylic acid ethyl ester
- CAS NO.：112811-71-9
- Empirical Formula: C16H15F2NO4
- Molecular Weight: 323.29
- MDL number: MFCD05864419
- EINECS: 620-302-1
- SAFETY DATA SHEET (SDS)
- Update Date: 2025-07-14 15:27:00
What is 1-Cyclopropyl-6,7-difluoro-1,4-dihydro-8-methoxy-4-oxo-3-quinolinecarboxylic acid ethyl ester?
Chemical properties
Pale Yellow Solid
The Uses of 1-Cyclopropyl-6,7-difluoro-1,4-dihydro-8-methoxy-4-oxo-3-quinolinecarboxylic acid ethyl ester
Gatifloxacin intermediate
The Uses of 1-Cyclopropyl-6,7-difluoro-1,4-dihydro-8-methoxy-4-oxo-3-quinolinecarboxylic acid ethyl ester
Gatifloxacin intermediate.
Properties of 1-Cyclopropyl-6,7-difluoro-1,4-dihydro-8-methoxy-4-oxo-3-quinolinecarboxylic acid ethyl ester
| Melting point: | 179-181°C |
| Boiling point: | 459.7±45.0 °C(Predicted) |
| Density | 1.414±0.06 g/cm3(Predicted) |
| 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 |
| CAS DataBase Reference | 112811-71-9(CAS DataBase Reference) |
Safety information for 1-Cyclopropyl-6,7-difluoro-1,4-dihydro-8-methoxy-4-oxo-3-quinolinecarboxylic acid ethyl ester
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H302:Acute toxicity,oral H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for 1-Cyclopropyl-6,7-difluoro-1,4-dihydro-8-methoxy-4-oxo-3-quinolinecarboxylic acid ethyl ester
New Products
Methyl 2-hydroxy-3-nitrobenzoate 1,3-Diethyl-1,3-Diphenylurea 2,4-dihydroxybenzaldehyde 3-(4-morpholinophenylamino)-5-amino-1H-pyrazole-4-carbonitrile Methyl 2-methylquinoline-6-carboxylate 2-((4-morpholinophenylamino) (methylthio) methylene) malononitrile 1,3-Di Iodo Benzene Methyl 2-oxo-2,3-dihydrobenzo[d]oxazole-7-carboxylate 4-(2-Aminoethyl)-7-hydroxy-2H-chromoen-2-one 3-Hydroxy-4-nitrobromobenzene 2-Ethyl-1,4-diaminobenzene 2-Ethylhexyl 4-aminobenzoate Thio AcetamideRelated products of tetrahydrofuran
![6-cyclopropyl-8,9-difluoro-7-methoxy-4-oxo-4,6-dihydro-2H-1l3-[1,3]dioxino[5,6-c]quinoline-2,2-diyl diacetate](https://img.chemicalbook.in/CAS/20180702/GIF/139693-52-0.gif)
![cis-Octahydropyrrolo[3,4-b]pyridine](https://img.chemicalbook.in/CAS/GIF/147459-51-6.gif)
![1-cyclopropyl-6-fluoro-8-hydroxy-7-((4aS,7aS)-octahydro-6H-pyrrolo[3,4-b]pyridin-6-yl)-4-oxo-1,4-dihydroquinoline-3-carboxylic acid hydrobromide](https://img.chemicalbook.in/CAS/20200331/GIF/2252446-71-0.gif)
![CIS-OCTAHYDROPYRROLO[3,4-B]PYRIDINE](https://img.chemicalbook.in/CAS/GIF/151213-40-0.gif)
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