2,4-dioxo-1H-quinoline-3-carboxylic acid

Names

[ CAS No. ]:
143049-22-3

[ Name ]:
2,4-dioxo-1H-quinoline-3-carboxylic acid

[Synonym ]:
1,2,3,4-Tetrahydro-2,4-dioxo-3-quinolinecarboxylic acid
3-Quinolinecarboxylic acid,1,2,3,4-tetrahydro-2,4-dioxo
2,4-dioxoquinoline-3-carboxylic acid
2,4-dioxo-3H-quinoline-3-carboxylic acid

Chemical & Physical Properties

[ Density]:
1.491g/cm3

[ Boiling Point ]:
539.4ºC at 760mmHg

[ Molecular Formula ]:
C10H7NO4

[ Molecular Weight ]:
205.16700

[ Flash Point ]:
280ºC

[ Exact Mass ]:
205.03800

[ PSA ]:
86.96000

[ LogP ]:
0.60730

[ Vapour Pressure ]:
1.81E-12mmHg at 25°C

[ Index of Refraction ]:
1.617

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • ethyl 2,4-dihydroxyquinoline-3-carboxylate
  • 2-carboethoxymalonanilic acid ethyl ester
  • ETHYL ANTHRANILATE
  • ethyl 2,4-dichloroquinoline-3-carboxylate

DownStream

  • N-ethyl-4-hydroxy-2-oxo-1H-quinoline-3-carboxamide
  • 4-hydroxy-N-methyl-2-oxo-1H-quinoline-3-carboxamide
  • N-butyl-4-hydroxy-2-oxo-1H-quinoline-3-carboxamide
  • 4-hydroxy-2-oxo-N-propyl-1H-quinoline-3-carboxamide

Related Compounds

  • 1-methyl-2,4-dioxo-quinoline-3-carboxylic acid
  • 2,4-dioxo-1-phenyl-1,2,3,4-tetrahydro-quinoline-3-carboxylic acid
  • (3E)-3-[hydroxy(phenyl)methylidene]-2,4-dioxo-1H-quinoline-6-carboxylic acid
  • 3-[hydroxy(phenyl)methylidene]-2,4-dioxo-1H-quinoline-8-carboxylic acid
  • 3-[hydroxy(phenyl)methylidene]-2,4-dioxo-1H-quinoline-7-carboxylic acid
  • 3-[hydroxy(phenyl)methylidene]-2,4-dioxo-1H-quinoline-5-carboxylic acid