4-Hydroxy-6-methylquinoline-3-carboxylic acid

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Names

[ CAS No. ]:
35973-18-3

[ Name ]:
4-Hydroxy-6-methylquinoline-3-carboxylic acid

[Synonym ]:
3-Quinolinecarboxylic acid, 1,4-dihydro-6-methyl-4-oxo-
4-Hydroxy-6-methyl-quinoline-3-carboxylic acid
6-methyl-4-oxo-1,4-dihydroquinoline-3-carboxylic acid
6-Methyl-4-oxo-1,4-dihydro-3-quinolinecarboxylic acid
4-Hydroxy-6-methylquinoline-3-carboxylic acid

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Boiling Point ]:
381.7±42.0 °C at 760 mmHg

[ Molecular Formula ]:
C11H9NO3

[ Molecular Weight ]:
203.194

[ Flash Point ]:
184.7±27.9 °C

[ Exact Mass ]:
203.058243

[ PSA ]:
70.42000

[ LogP ]:
2.74

[ Vapour Pressure ]:
0.0±0.9 mmHg at 25°C

[ Index of Refraction ]:
1.624

MSDS

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Safety Information

[ HS Code ]:
2933499090

Synthetic Route

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Precursor & DownStream

Precursor

  • ETHYL 4-HYDROXY-6-METHYLQUINOLINE-3-CARBOXYLATE
  • p-Toluidine
  • 2-(p-tolylaminomethylene)malonic acid diethyl ester

DownStream

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%

Related Compounds

  • 8-Bromo-4-hydroxy-6-methylquinoline-3-carboxylic acid
  • 8-Chloro-4-hydroxy-6-methylquinoline-3-carboxylic acid
  • 8-Bromo-4-hydroxy-6-methylquinoline-3-carboxylic acid ethyl ester
  • 8-CHLORO-4-HYDROXY-6-METHYLQUINOLINE-3-CARBOXYLIC ACID ETHYL ESTER
  • ETHYL 4-HYDROXY-6-METHYLQUINOLINE-3-CARBOXYLATE
  • 4-HYDROXY-6-IODOQUINOLINE-3-CARBOXYLIC ACID