3-Hydroxyisonicotinic acid

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Names

[ CAS No. ]:
10128-71-9

[ Name ]:
3-Hydroxyisonicotinic acid

[Synonym ]:
3-Hydroxypyridine-4-carboxylic acid
4-Pyridinecarboxylic acid, 3-hydroxy-
3-Hydroxy-4-pyridinecarboxylic acid
3-Hydroxyisonicotinic acid
MFCD00234165

Chemical & Physical Properties

[ Density]:
1.5±0.1 g/cm3

[ Boiling Point ]:
519.3±35.0 °C at 760 mmHg

[ Melting Point ]:
317-319(dec.)

[ Molecular Formula ]:
C6H5NO3

[ Molecular Weight ]:
139.109

[ Flash Point ]:
267.9±25.9 °C

[ Exact Mass ]:
139.026947

[ PSA ]:
70.42000

[ LogP ]:
1.36

[ Vapour Pressure ]:
0.0±1.4 mmHg at 25°C

[ Index of Refraction ]:
1.626

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
36/37/38

[ Safety Phrases ]:
S26-S36/37/39

[ HS Code ]:
2933399090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 3-Aminoisonicotinic acid
  • 5-Ethoxyoxazole
  • Acrylic acid
  • Isonicotinic acid
  • Furo[2,3-c]pyridine
  • Pyridin-3-ol
  • Carbon dioxide
  • 3-Chloroisonicotinic acid

DownStream

  • FURO[2,3-C]PYRIDIN-3(2H)-ONE HYDROCHLORIDE
  • Furo[2,3-c]pyridin-3-ol, 2,3-dihydro- (9CI)
  • ETHYL 3-(2-ETHOXY-2-OXOETHOXY)ISONICOTINATE
  • Methyl 3-chloroisonicotinate
  • Furo[2,3-c]pyridine
  • 3-Chloroisonicotinic acid
  • 4-Pyridinemethanol,3-methoxy-(6CI,9CI)
  • Ethyl 3-hydroxyfuro[2,3-c]pyridine-2-carboxylate
  • Methyl 3-hydroxyisonicotinate
  • 4-HYDROXYMETHYL-PYRIDIN-3-OL

Customs

[ HS Code ]: 2933399090

[ Summary ]:
2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 2-bromo-3-hydroxyisonicotinic acid
  • 2-chloro-3-hydroxyisonicotinic acid
  • 2-Methyl-3-hydroxyisonicotinic acid
  • 2-Fluoro-3-hydroxyisonicotinic acid
  • 2,6-Dichloro-3-hydroxyisonicotinic acid
  • 5-(3-cyanophenyl)-2-oxo-1H-pyridine-4-carboxylic acid