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40034-46-6

40034-46-6 Structure

40034-46-6 Structure
IdentificationBack Directory
[Name]

ethyl 1-ethyl-1,4-dihydro-4-oxo-7-(4-pyridyl)quinoline-3-carboxylate
[CAS]

40034-46-6
[Synonyms]

ethyl 1-ethyl-1,4-dihydro-4-oxo-7-(4-pyridyl)quinoline-3-carboxylate
Ethyl 1-Ethyl-4-oxo-7-(4-pyridyl)-1,4-dihydroquinoline-3-carboxylate
1-Ethyl-1,4-dihydro-4-oxo-7-(4-pyridinyl)-3-quinolinecarboxylic acid ethyl ester
3-Quinolinecarboxylic acid, 1-ethyl-1,4-dihydro-4-oxo-7-(4-pyridinyl)-, ethyl ester
[EINECS(EC#)]

254-762-6
[Molecular Formula]

C19H18N2O3
[MDL Number]

MFCD30565072
[MOL File]

40034-46-6.mol
[Molecular Weight]

322.36
Chemical PropertiesBack Directory
[Melting point ]

169-170.5 °C(Solv: isopropanol (67-63-0))
[Boiling point ]

490.6±45.0 °C(Predicted)
[density ]

1?+-.0.06 g/cm3(Predicted)
[solubility ]

Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly)
[form ]

Solid
[pka]

4.62±0.10(Predicted)
[color ]

Pale Brown to Beige
Hazard InformationBack Directory
[Uses]

1-Ethyl-1,4-dihydro-4-oxo-7-(4-pyridyl)quinoline-3-carboxylic Acid Ethyl Ester is an intermediate in the synthesis of Rosoxacin (R693580), an antibacterial agent used against Escherichia coli, Klebsiella pneumoniae, Pseudomonas aeruginosa, Staphylococcus aureus and Streptococcus pneumoniae.
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