BD3763848
1-Ethyl-6,7,8-trifluoro-4-oxo-1,4-dihydroquinoline-3-carboxylicacid , 98% , 75338-42-0
CAS NO.：75338-42-0
Empirical Formula: C12H8F3NO3
Molecular Weight: 271.19
MDL number:
EINECS: 616-213-2
| Pack Size | Price | Stock | Quantity |
| 1g | RMB128.00 | In Stock |
|
| 5g | RMB241.60 | In Stock |
|
| 25g | RMB728.00 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 211-213 °C |
| Boiling point: | 401.7±45.0 °C(Predicted) |
| Density | 1.527±0.06 g/cm3(Predicted) |
| storage temp. | 2-8°C |
| pka | -0?+-.0.20(Predicted) |
Description and Uses
1-Ethyl-6,7,8-trifluoro-1,4-dihydro-4-oxo-3-quinolinecarboxylic Acid is an impurity of Lomefloxacin (L469415),?a fluorinated quinolone antibacterial and a DNA gyrase antagonist.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H302-H315-H319-H335 |
| Precautionary statements | P261-P305+P351+P338 |
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