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1-Cyclopropyl-6, 7-Difluoro-1, 4-Dihydro-8-Methoxy-4-oxo-3-Quinoline Carboxylic Acid Ethyl Ester
Product Detailed
Related Categories:Organic Intermediate
112811-71-9 is the intermediate of Moxifloxacin .
Less residue
High purity.
Low heavy metals
shelf life is 2 years
| Name | 1-Cyclopropyl-6,7-difluoro-1,4-dihydro-8-methoxy-4-oxo-3-quinolinecarboxylic acid ethyl ester | |
| Molecular Formula | C16H15F2NO4 | |
| Molecular Weight | 323.29 | |
| CAS Registry Number | 112811-71-9 | |
Appearance | Yellowish crystalline powder | |
Assay(%)(HPLC) | 99.0min | |
Chromatographic purity(HPLC) (%) | Individual impurity: 0. 3max Total impurities: 1.0max | |
Melting Point (ºC) | 182.0-186.0 | |
Moisture(%) | 0.5max | |
Residue (%) | 0.2max | |
1-Cyclopropyl-6, 7-Difluoro-1, 4-Dihydro-8-Methoxy-4-oxo-3-Quinoline Carboxylic Acid Ethyl Ester
