8,9-Difluoro-5-methyl-6,7-dihydro-1-oxo-1H,5H-benzo[ij]quinolizine-2-carboxylic acid

8,9-Difluoro-5-methyl-6,7-dihydro-1-oxo-1H,5H-benzo[ij]quinolizine-2-carboxylic acid Structure
CAS No.
80076-47-7
Chemical Name:
8,9-Difluoro-5-methyl-6,7-dihydro-1-oxo-1H,5H-benzo[ij]quinolizine-2-carboxylic acid
Synonyms
NADI;difloxacinImpurity7;Nadifloxacin isomer 5;Nadifloxacin Impurity 7;Nadifloxacin Impurity A;Nadifloxacin Impurity 7 CRS;8,9-Difluoro-5-methyl-6,7-dihydro-1-oxo-1H,5H-benzo[;8,9-difluoro-6,7-dihydro-5-methyl-1-oxo-1H,5H-Benzo[ij]quino...;7,8-Difluoro-5,6-dihydro-4-methyl-1-oxo-4H-3a-aza-1H-phenalene-2-carboxylic acid;,9-Difluoro-5-methyl-6,7-dihydro-1-oxo-1H,5H-benzo[ij]quinolizine-2-carboxylic acid
CBNumber:
CB6756613
Molecular Formula:
C14H11F2NO3
Molecular Weight:
279.24
MOL File:
80076-47-7.mol
Modify Date:
2023/10/25 16:49:45

8,9-Difluoro-5-methyl-6,7-dihydro-1-oxo-1H,5H-benzo[ij]quinolizine-2-carboxylic acid Properties

Boiling point 460.7±45.0 °C(Predicted)
Density 1.51
storage temp. Sealed in dry,Room Temperature
pka 5.16±0.40(Predicted)
InChI InChI=1S/C14H11F2NO3/c1-6-2-3-7-11(16)10(15)4-8-12(7)17(6)5-9(13(8)18)14(19)20/h4-6H,2-3H2,1H3,(H,19,20)
InChIKey XUROCEZEOCOWSX-UHFFFAOYSA-N
SMILES C12=CC(F)=C(F)C3=C1N(C(C)CC3)C=C(C(O)=O)C2=O

8,9-Difluoro-5-methyl-6,7-dihydro-1-oxo-1H,5H-benzo[ij]quinolizine-2-carboxylic acid Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 79)Suppliers
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1H,5H-Benzo[ij]quinolizine-2-carboxylic acid,8,9-difluoro-6,7-dihydro-5-methyl-1-oxo- ()-8,9-DIFLUORO-5-METHYL-6,7-DIHYDRO-1-OXO-1H,5H-BNEZO[I,J]QUINOLIZINE-2-CARBOXYLIC ACID 8,9-DIFLUORO-5-METHYL-6,7-DIHYDRO-1-OXO-1H,5H-BENZO[I,J]QUINOLIZINE-2-CARBOXYLIC ACID NADI (+,-)-8,9-DIFLUORO-5-METHYL-6,7-DIHYDRO-1-OXO-1H,5H-BENZO[I,J]QUINOLINE-2-CARBOXYLIC ACID 7,8-Difluoro-5,6-dihydro-4-methyl-1-oxo-4H-3a-aza-1H-phenalene-2-carboxylic acid 8,9-Difluoro-6,7-dihydro-5-methyl-1-oxo-1H,5H-benzo[ij]quinolizine-2-carboxylic acid 8,9-Difluoro-5-Methyl-1-oxo-1,5,6,7-tetrahydropyrido[3,2,1-ij]quinoline-2-carboxylic acid Nadifloxacin Impurity A Nadifloxacin Impurity 7 8,9-Difluoro-5-methyl-6,7-dihydro-1-oxo-1H,5H-benzo[ij]quinolizine-2-carboxylic acid ISO 9001:2015 REACH Nadifloxacin isomer 5 8,9-difluoro-6,7-dihydro-5-methyl-1-oxo-1H,5H-Benzo[ij]quino... ,9-Difluoro-5-methyl-6,7-dihydro-1-oxo-1H,5H-benzo[ij]quinolizine-2-carboxylic acid difloxacinImpurity7 8,9-Difluoro-5-methyl-6,7-dihydro-1-oxo-1H,5H-benzo[ Nadifloxacin Impurity 7 CRS (+,-)-8,9-Difluoro-5-methyl-6,7-dihydro-1-oxo-1H,5H-benzo[i,j] quinoline-2-carboxylic acid 8,9-difluoro-5-methyl-6,7-dihydro-1-oxo-1h,5h-benzo[I,j]qhinolizine-2-carboxylic Acid 80076-47-7 (intermediate of nadifloxacin) NADIFLOXACIN