3-Hydroxy-2-methylquinolin-4(1H)-one

Suppliers

Names

[ CAS No. ]:
34497-54-6

[ Name ]:
3-Hydroxy-2-methylquinolin-4(1H)-one

[Synonym ]:
3-hydroxy-2-methyl-4-quinolone
3,4-Quinolinediol, 2-methyl-
2-Methyl-3,4-quinolinediol
HQD
2-Methylquinoline-3,4-diol
1H-3-HYDROXY-4-OXO QUINALDINE

Chemical & Physical Properties

[ Density]:
1.3±0.1 g/cm3

[ Boiling Point ]:
359.5±37.0 °C at 760 mmHg

[ Molecular Formula ]:
C10H9NO2

[ Molecular Weight ]:
175.184

[ Flash Point ]:
171.2±26.5 °C

[ Exact Mass ]:
175.063324

[ PSA ]:
53.09000

[ LogP ]:
3.04

[ Vapour Pressure ]:
0.0±0.8 mmHg at 25°C

[ Index of Refraction ]:
1.710

[ Storage condition ]:
2-8°C

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2933499090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Anthranilic acid
  • Chloroacetone
  • 2-Oxopropyl 2-aminobenzoate
  • 4-HYDROXY-2-METHYLQUINOLINE

DownStream

  • N-Acetylanthranilic acid
  • carbon monoxide

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

  • 3-hydroxy-2-methylquinolin-4(1H)-one
  • 3-Hydroxy-1-methylquinolin-4(1H)-one
  • 3-bromo-2-methylquinolin-4(1H)-one
  • 3-Hydroxy-2-Methyl-1-phenylquinolin-4(1H)-one
  • 3-hydroxy-2-phenyl-2,3-dihydroquinazolin-4(1H)-one
  • 3-Bromo-4-hydroxy-2-methylquinoline