1-ETHYL-7-CHLORO-6-FLUORO-1,4-DIHYDRO-4-OXOQUINOLINE-3-CARBOXYLIC ACID
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- $44 - $1300
- Product name: 1-ETHYL-7-CHLORO-6-FLUORO-1,4-DIHYDRO-4-OXOQUINOLINE-3-CARBOXYLIC ACID
- CAS: 68077-26-9
- MF: C12H9ClFNO3
- MW: 269.66
- EINECS:614-262-4
- MDL Number:MFCD00792459
- Synonyms:1-ETHYL-6-FLUORO-7-CHLORO-1,4-DIHYDRO-4-OXO-3-QUINOLINECARBOXYLIC ACIDNORFLOXACIN;A mixture of: 7-chloro-1-ethyl-6-fluoro-1,4-dihydro-4-oxo-quinoline-3-carboxylic acid 5-chloro-1-ethyl-6-fluoro-1,4-dihydro-4-oxo-quinoline-3-carboxylic acid;1-Ethyl-1,4-dihydro-4-oxo-6-fluoro-7-chloroquinoline-3-carboxylic acid;7-Chloro-1-ethyl-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid;A mixture of: 7-chloro-1-ethyl-6-fluoro-1,4-dihydro-4-oxo-quinoline-3-carboxylic acid and 5-chloro-1-ethyl-6-fluoro-1,4-dihydro-4-oxo-quinoline-3-carboxylic acid;7-Chloro-1-ethyl-6-fluoro-4-oxohydroquinoline-3-carboxylic acid,98%;1-Ethyl-1,4-dihydro-4-oxo-6-fluoro-7-chloro-3-quinolinecarboxylic Acid;Norfloxacin Q-Acid
23 prices
Selected condition：
Brand
- AccelPharmtech
- AHH
- AK Scientific
- Alfa Aesar
- Aronis compounds
- AvaChem
- Biosynth Carbosynth
- Crysdot
- Matrix Scientific
- Sigma-Aldrich
- TCI Chemical
- TRC
Package
- 15mg
- 25mg
- 100mg
- 250MG
- 1g
- n1230010
- 500mg
- 2g
- 5g
- 10g
- 25G
- 50g
- 100G
- 250g
- ManufacturerAccelPharmtech
- Product numberAT4455
- Product description7-chloro-1-ethyl-6-fluoro-4-oxo-1,4-dihydroQuinoline-3-carboxylicacid 98.00%
- Packaging100G
- Price$200
- Updated2021-12-16
- Buy
- ManufacturerAccelPharmtech
- Product numberAT4455
- Product description7-chloro-1-ethyl-6-fluoro-4-oxo-1,4-dihydroQuinoline-3-carboxylicacid 98.00%
- Packaging25G
- Price$180
- Updated2021-12-16
- Buy
- ManufacturerAHH
- Product numberMT-05084
- Product description7-Chloro-1,4-dihydro-1-ethyl-6-fluoro-4-oxo-3-quinolinecarboxylicacid 98%
- Packaging250g
- Price$802
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product number8025AE
- Product description7-Chloro-1-ethyl-6-fluoro-4-oxo-1,4-dihydro-3-quinolinecarboxylicacid
- Packaging100g
- Price$1198
- Updated2021-12-16
- Buy
- ManufacturerAlfa Aesar
- Product numberB22373
- Product description7-Chloro-1-ethyl-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid, 94%
- Packaging5g
- Price$101.66
- Updated2022-04-27
- Buy
- ManufacturerAlfa Aesar
- Product numberB22373
- Product description7-Chloro-1-ethyl-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid, 94%
- Packaging25g
- Price$285.6
- Updated2022-04-27
- Buy
- ManufacturerAronis compounds
- Product numberBBC/354
- Product description7-chloro-1-ethyl-6-fluoro-4-oxo-1,4-dihydro-3-quinolinecarboxylicacid
- Packaging1g
- Price$133
- Updated2021-12-16
- Buy
- ManufacturerAvaChem
- Product number3905
- Product descriptionNorfloxacin impurity A
- Packaging25mg
- Price$425
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFC19979
- Product description7-Chloro-1-ethyl-6-fluoro-1,4-dihydro-4-oxoquinoline-3-carboxylic acid, 90%
- Packaging2g
- Price$120
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFC19979
- Product description7-Chloro-1-ethyl-6-fluoro-1,4-dihydro-4-oxoquinoline-3-carboxylic acid, 90%
- Packaging5G
- Price$175
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFC19979
- Product description7-Chloro-1-ethyl-6-fluoro-1,4-dihydro-4-oxoquinoline-3-carboxylic acid, 90%
- Packaging10g
- Price$280
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFC19979
- Product description7-Chloro-1-ethyl-6-fluoro-1,4-dihydro-4-oxoquinoline-3-carboxylic acid, 90%
- Packaging25g
- Price$550
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberFC19979
- Product description7-Chloro-1-ethyl-6-fluoro-1,4-dihydro-4-oxoquinoline-3-carboxylic acid, 90%
- Packaging50g
- Price$900
- Updated2021-12-16
- Buy
- ManufacturerCrysdot
- Product numberCD11073366
- Product description7-Chloro-1-ethyl-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylicacid 97%
- Packaging5g
- Price$89
- Updated2021-12-16
- Buy
- ManufacturerCrysdot
- Product numberCD11073366
- Product description7-Chloro-1-ethyl-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylicacid 97%
- Packaging10g
- Price$149
- Updated2021-12-16
- Buy
- ManufacturerMatrix Scientific
- Product number058473
- Product description7-Chloro-1-ethyl-6-fluoro-4-oxo-1,4-dihydro-3-quinolinecarboxylic acid
- Packaging500mg
- Price$199
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| AccelPharmtech | AT4455 | 7-chloro-1-ethyl-6-fluoro-4-oxo-1,4-dihydroQuinoline-3-carboxylicacid 98.00% | 100G | $200 | 2021-12-16 | Buy |
| AccelPharmtech | AT4455 | 7-chloro-1-ethyl-6-fluoro-4-oxo-1,4-dihydroQuinoline-3-carboxylicacid 98.00% | 25G | $180 | 2021-12-16 | Buy |
| AHH | MT-05084 | 7-Chloro-1,4-dihydro-1-ethyl-6-fluoro-4-oxo-3-quinolinecarboxylicacid 98% | 250g | $802 | 2021-12-16 | Buy |
| AK Scientific | 8025AE | 7-Chloro-1-ethyl-6-fluoro-4-oxo-1,4-dihydro-3-quinolinecarboxylicacid | 100g | $1198 | 2021-12-16 | Buy |
| Alfa Aesar | B22373 | 7-Chloro-1-ethyl-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid, 94% | 5g | $101.66 | 2022-04-27 | Buy |
| Alfa Aesar | B22373 | 7-Chloro-1-ethyl-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid, 94% | 25g | $285.6 | 2022-04-27 | Buy |
| Aronis compounds | BBC/354 | 7-chloro-1-ethyl-6-fluoro-4-oxo-1,4-dihydro-3-quinolinecarboxylicacid | 1g | $133 | 2021-12-16 | Buy |
| AvaChem | 3905 | Norfloxacin impurity A | 25mg | $425 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FC19979 | 7-Chloro-1-ethyl-6-fluoro-1,4-dihydro-4-oxoquinoline-3-carboxylic acid, 90% | 2g | $120 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FC19979 | 7-Chloro-1-ethyl-6-fluoro-1,4-dihydro-4-oxoquinoline-3-carboxylic acid, 90% | 5G | $175 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FC19979 | 7-Chloro-1-ethyl-6-fluoro-1,4-dihydro-4-oxoquinoline-3-carboxylic acid, 90% | 10g | $280 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FC19979 | 7-Chloro-1-ethyl-6-fluoro-1,4-dihydro-4-oxoquinoline-3-carboxylic acid, 90% | 25g | $550 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FC19979 | 7-Chloro-1-ethyl-6-fluoro-1,4-dihydro-4-oxoquinoline-3-carboxylic acid, 90% | 50g | $900 | 2021-12-16 | Buy |
| Crysdot | CD11073366 | 7-Chloro-1-ethyl-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylicacid 97% | 5g | $89 | 2021-12-16 | Buy |
| Crysdot | CD11073366 | 7-Chloro-1-ethyl-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylicacid 97% | 10g | $149 | 2021-12-16 | Buy |
| Matrix Scientific | 058473 | 7-Chloro-1-ethyl-6-fluoro-4-oxo-1,4-dihydro-3-quinolinecarboxylic acid | 500mg | $199 | 2021-12-16 | Buy |
Properties
Melting point :245°C
Boiling point :437.9±45.0 °C(Predicted)
Density :1.3905 (estimate)
storage temp. :Sealed in dry,2-8°C
solubility :DMSO (Slightly, Heated), Methanol (Slightly, Heated)
pka :-0.21±0.20(Predicted)
color :White to Pale Yellow
InChIKey :WNNSMMJBBOPPOT-UHFFFAOYSA-N
CAS DataBase Reference :68077-26-9(CAS DataBase Reference)
Boiling point :437.9±45.0 °C(Predicted)
Density :1.3905 (estimate)
storage temp. :Sealed in dry,2-8°C
solubility :DMSO (Slightly, Heated), Methanol (Slightly, Heated)
pka :-0.21±0.20(Predicted)
color :White to Pale Yellow
InChIKey :WNNSMMJBBOPPOT-UHFFFAOYSA-N
CAS DataBase Reference :68077-26-9(CAS DataBase Reference)
Safety Information
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| Signal word: | Warning | ||||||||||||||
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Description
7-Chloro-1-ethyl-6-fluoro-1,4-dihydro-4-oxoquinoline-3-carboxylic Acid (Norfloxacin EP Impurity A) is a Norfloxacin intermediate. Norfloxacin EP Impurity A; Norfloxacin USP Related Compound A (7-Chloro-1-ethyl-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic Acid).Related product price
- Norfloxacin
$5-957.1 - 68077-26-9
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