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Levofloxacin (100986-85-4)

Identification
Name:Levofloxacin
Synonyms:Elequine;(-)-Ofloxacin;7H-Pyrido[1,2,3-de]-1,4-benzoxazine-6- carboxylic acid,9-fluoro-2,3-dihydro-3- methyl-10-(4-methyl-1-piperazinyl)-7-oxo-,(3S)-;Levaquin (TN);Levofloxacino [INN-Spanish];Levofloxacin (JAN/USAN);Levaquin;Levofloxacin [USAN:INN:JAN];Levofloxacine [INN-French];(S)-Ofloxacin;Ofloxacin S-(-)-form;Iquix;(S)-9-Fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7H-pyrido(1,2,3-de)-1,4-benzoxazine-6-carboxylic acid;Levofloxacinum [INN-Latin];7H-Pyrido(1,2,3-de)-1,4-benzoxazine-6-carboxylic acid, 2,3-dihydro-9-fluoro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-, (S)-;(S)-(-)-Ofloxacin;8-fluoro-3-methyl-9-(4-methyl-piperazin-1-yl)-6-oxo-2,3-dihydro-6H-1-oxa-3a-aza-phenalene-5-carboxylic acid;Levoflaoxacin;Levofloxacincas;
CAS:100986-85-4
Molecular Formula: C18H20FN3O4
Molecular Weight: 361.367503
InChI: InChI=1S/C18H20FN3O4/c1-10-9-26-17-14-11(16(23)12(18(24)25)8-22(10)14)7-13(19)15(17)21-5-3-20(2)4-6-21/h7-8,10H,3-6,9H2,1-2H3,(H,24,25)/t10-/m0/s1
Molecular Structure: (C18H20FN3O4) Elequine;(-)-Ofloxacin;7H-Pyrido[1,2,3-de]-1,4-benzoxazine-6- carboxylic acid,9-fluoro-2,3-dihydro-3...
Properties
Melting Point: 218 oC
Flash Point: 299.4 oC
Boiling Point: 571.5 oC at 760 mmHg
Density:1.48 g/cm3
Water Solubility:Insoluble
Solubility:Insoluble
Appearance:off-white to yellow crystals
Specification:

? Levofloxacin (CAS NO.100986-85-4), its Synonyms are (-)-Ofloxacin ; (S)-(-)-Ofloxacin ; (S)-9-Fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7H-pyrido(1,2,3-de)-1,4-benzoxazine-6-carboxylic acid ; (S)-Ofloxacin ; (-)-(S)-9-Fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7H-pyrido(1,2,3-de)-1,4-benzoxazine-6-carboxylic acid ; 7H-Pyrido(1,2,3-de)-1,4-benzoxazine-6-carboxylic acid, 2,3-dihydro-9-fluoro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-, (S)- . It is slight yellow powder.

Flash Point: 299.4 oC
Safety Data
Hazard Symbols Xn: Harmful
 

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