40059-53-8

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40059-53-8 Structure

Identification	Back Directory
[Name] 1,2-DIHYDRO-4-HYDROXY-2-OXO-3-QUINOLINECARBOXYLIC ACID ETHYL ESTER
[CAS] 40059-53-8
[Synonyms] AURORA KA-4464 3-carbethoxy-4-hydroxy-2-quinolone 3-Ethoxycarbonyl-2,4-dihydroxyquinoline Ethyl 2,4-Dihydroxyquinoline-3-Carboxylate Ethyl 1,2-dihydro-4-hydroxy-2-oxo-3-quinolinecarboxylate ethyl 4-hydroxy-2-oxo-1,2-dihydroquinoline-3-carboxylate Ethyl 4-hydroxy-2-oxo-1,2-dihydro-3-quinolinecarboxylate 1,2-dihydro-4-hydroxy-2-oxo-3-quinolinecarboxylicaciethylester hydroxy-2-oxo-1,2-dihydroquinoline-3-carboxylic acid ethyl ester 1,2-DIHYDRO-4-HYDROXY-2-OXO-3-QUINOLINECARBOXYLIC ACID ETHYL ESTER 4-HYDROXY-2-OXO-1,2-DIHYDRO-QUINOLINE-3-CARBOXYLIC ACID ETHYL ESTER 3-Quinolinecarboxylic acid, 1,2-dihydro-4-hydroxy-2-oxo-, ethyl ester
[Molecular Formula] C12H11NO4
[MDL Number] MFCD00218345
[MOL File] 40059-53-8.mol
[Molecular Weight] 233.22

Chemical Properties	Back Directory
[Melting point ] 208 °C
[Boiling point ] 458.0±45.0 °C(Predicted)
[density ] 1.378±0.06 g/cm3(Predicted)
[storage temp. ] Sealed in dry,Room Temperature
[pka] 4.50±1.00(Predicted)

Safety Data	Back Directory
[Symbol(GHS) ] GHS07
[Signal word ] Warning
[Hazard statements ] H302-H315-H319-H335
[Precautionary statements ] P261-P305+P351+P338

Spectrum Detail	Back Directory
[Spectrum Detail] 1,2-DIHYDRO-4-HYDROXY-2-OXO-3-QUINOLINECARBOXYLIC ACID ETHYL ESTER(40059-53-8)¹HNMR

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