1-Ethy-6,7,8-trifluoro-1,4-dihydro-4-oxo-3-quinolinecarboxylic acid

Suppliers

Names

[ CAS No. ]:
75338-42-0

[ Name ]:
1-Ethy-6,7,8-trifluoro-1,4-dihydro-4-oxo-3-quinolinecarboxylic acid

[Synonym ]:
1-ethyl-6,7,8-trifluoro-4-oxoquinoline-3-carboxylic acid
1-ETHYL-6,7,8-TRIFLUORO-1,4-DIHYDRO-4-OXO-3-QUINOLINE CARBOXYLIC ACID

Chemical & Physical Properties

[ Density]:
1.527 g/cm3

[ Boiling Point ]:
401.703ºC at 760 mmHg

[ Molecular Formula ]:
C12H8F3NO3

[ Molecular Weight ]:
271.19200

[ Exact Mass ]:
271.04600

[ PSA ]:
59.30000

[ LogP ]:
2.13690

[ Index of Refraction ]:
1.557

Safety Information

[ HS Code ]:
2933499090

Precursor & DownStream

Precursor

  • Ethyl 1-ethyl-6,7,8-trifluoro-1,4-dihydro-4-oxoquinoline-3-carboxylate
  • Ethyl 6,7,8-trifluoro-1,4-dihydro-4-oxoquinoline
  • 2,3,4-Trifluoroaniline
  • [[(2,3,4-Trifluorophenyl)amino]methylene]propanedioic acid diethyl ester

DownStream

  • Lomefloxacin
  • 1-ethyl-6,8-difluoro-7-(2-hydroxyethylamino)-4-oxoquinoline-3-carboxylic acid
  • 1-Ethyl-6,8-difluoro-1,4-dihydro-7-(4-methyl-1-piperazinyl)-4-oxo-3-quinolinecarboxylic acid
  • 1-ethyl-6,8-difluoro-7-(4-methylimidazol-1-yl)-4-oxoquinoline-3-carboxylic acid,hydrate
  • 1-ethyl-6,8-difluoro-7-imidazol-1-yl-4-oxoquinoline-3-carboxylic acid

Customs

[ HS Code ]: 2933499090

[ Summary ]:
2933499090. other compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%