3-Hydroxy-2-pyridinecarbaldehyde

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Names

[ CAS No. ]:
1849-55-4

[ Name ]:
3-Hydroxy-2-pyridinecarbaldehyde

[Synonym ]:
3-hydroxy-2-pyridinecarboxaldehyde
3-Hydroxy-2-pyridinecarbaldehyde
3-hydroxypyridine-2-carbaldehyde
3-Hydroxypyridine-2-carboxaldehyde
3-hydroxy-pyridine-2-carbaldehyde
3-hydroxypyridin-2-carboxaldehyde
3-hydroxypicolinaldehyde
F1957-0037
2-Formyl-3-hydroxypyridine
MFCD06245505
2-Pyridinecarboxaldehyde, 3-hydroxy-
formyl-3-hydroxypyridine

Chemical & Physical Properties

[ Density]:
1.3±0.1 g/cm3

[ Boiling Point ]:
292.3±20.0 °C at 760 mmHg

[ Melting Point ]:
80-82ºC

[ Molecular Formula ]:
C6H5NO2

[ Molecular Weight ]:
123.109

[ Flash Point ]:
130.6±21.8 °C

[ Exact Mass ]:
123.032028

[ PSA ]:
50.19000

[ LogP ]:
1.05

[ Vapour Pressure ]:
0.0±0.6 mmHg at 25°C

[ Index of Refraction ]:
1.629

Safety Information

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
26-36/37/39

[ HS Code ]:
2933399090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 3-Hydroxy-2-pyridylmethanol
  • 2-Pyridinemethanol, 3-hydroxy-, hydrochloride
  • 3-acetoxy-2-diacetoxymethyl-pyridine
  • 3-Hydroxy-2-Methylpyridine
  • 2-Pyridinemethanol, 3-hydroxy-, 1-oxide (6CI,9CI)

DownStream

  • 2H-Pyrano[3,2-b]pyridine
  • 3-Hydroxypicolinic acid
  • 3-hydroxypyridin-2-carbonitril
  • 3-Methoxypicolinaldehyde
  • (2E)-2-[(hydroxyamino)methylidene]pyridin-3-one
  • Hydrazinecarbothioamide,2-[(3-hydroxy-2-pyridinyl)methylene]-

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

  • 3-Hydroxy-4,5-bis(hydroxymethyl)-2-pyridinecarbaldehyde
  • 3-hydroxy-2-[[(4-methylphenyl)sulphonyl]oxy]propyl tert-decanoate
  • 3-hydroxy-2-methyl-2-(3-oxobutyl)cyclopentan-1-one
  • 3-hydroxy-2-iodophenyl benzoate
  • 3-hydroxy-2-methyl-10H-benzo[b][1,8]naphthyridin-5-one
  • 3-hydroxy-2-undecanone