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Levofloxacin Tetrafluoro Impurity 2

Levofloxacin Tetrafluoro Impurity 2 Basic information
Product Name:Levofloxacin Tetrafluoro Impurity 2
Synonyms:Levofloxacin Tetrafluoro Impurity 2;ethyl (Z)-3-ethoxy-2-(2,3,4,5-tetrafluorobenzoyl)acrylate;3-(2,3,4,5-tetrafluorophenyl)-3-oxo-2-(ethoxymethylene)-propanoic acid ethyl ester;Benzenepropanoic acid, α-(ethoxymethylene)-2,3,4,5-tetrafluoro-β-oxo-, ethyl ester, (αZ)-;Benzenepropanoic acid, α-(ethoxymethylene)-2,3,4,5-tetrafluoro-β-oxo-, ethyl ester, (αZ)-
CAS:103995-33-1
MF:C14H12F4O4
MW:320.24
EINECS:
Product Categories:
Mol File:103995-33-1.mol
Levofloxacin Tetrafluoro Impurity 2 Structure
Levofloxacin Tetrafluoro Impurity 2 Chemical Properties
Boiling point 400.3±45.0 °C(Predicted)
density 1.333±0.06 g/cm3(Predicted)
Safety Information
MSDS Information
Levofloxacin Tetrafluoro Impurity 2 Usage And Synthesis
Levofloxacin Tetrafluoro Impurity 2 Preparation Products And Raw materials
Raw materialsETHYL 2,3,4,5-TETRAFLUOROBENZOYL ACETATE-->Triethyl orthoformate-->Ethyl 2,3,4,5-tetrafluorobenzoyl acetate
Defluoro Levofloxacin N,N'-Desethylene-N,N'-diforMyl Levofloxacin Levofloxacin Related CoMpound E Levofloxacin Impurity 19 Desmethyl Levofloxacin Descarboxyl Levofloxacin Levofloxacin Impurity 7 Ethyl (S)-9,10-difluoro-3-methyl-7-oxo-2,3-dihydro-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylate (R)-9,10-difluoro-3-methyl-7-oxo-2,3-dihydro-7H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid Levofloxacin Impurity 18 Levofloxacin Impurity 4 ethyl (R)-9,10-difluoro-3-methyl-7-oxo-2,3-dihydro-7H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylate Levofloxacin Impurity 33 N,N'-Desethylene Levofloxacin Hydrochloride Levofloxacin Related Compound C (25 mg) ((S)-ethyl 9-fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylate) (3S)-9,10-difluoro-3-methyl-7-oxo-2,3,6,7-tetrahydro-5H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid (3S)-10-Fluoro-2,3-dihydro-3-Methyl-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic Acid ethyl (S)-10-fluoro-3-methyl-7-oxo- 2,3-dihydro-7H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylate
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