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| Cat. Number | 733975641268951 |
| Chemical Name | (S)-9,10-Difluoro-2,3-dihydro-3-methyl-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic Acid Ethyl Ester |
| CAS Number | 106939-34-8 |
| Category | Intermediates, Pharmaceuticals, Intermediates & Fine Chemicals, |
| Mol. Formula | C15H13F2NO4 |
| Mol. Weight | 309.26 |
| Qty 1 |
1g |
| Qty 2 | 10g |
| Appearance | Off-White Pale Yellow Solid |
| Application Notes | Levofloxacin intermediate. |
| Synonym | 9,10-Difluoro-3-(S)-methyl-7-oxo-2,3-dihydro-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylate; |
| Melting Pt. | 258-260?C |
| References |
Traxler, P., et al.: J. Med. Chem., 42, 1018 (1999), |
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