2,6-dihydroxy-3-cyanopyridine

Names

[ Name ]:
2,6-dihydroxy-3-cyanopyridine

[Synonym ]:
2,6-dihydroxynicotinonitrile
3-Cyano-2,6-pyridindiol
2,6-Cndp
1,2-dihydro-6-hydroxy-2-oxo-3-Pyridinecarbonitrile
markiertes 2,6-Dihydroxy-3-cyan-pyridin
2,6-Dihydroxy-3-cyanopyridine
2-Hydroxy-6-oxo-1,6-dihydro-3-pyridinecarbonitrile
3-Pyridinecarbonitrile, 2,6-dihydroxy-
3-cyano-2,6-dihydroxypyridine
2,6-Dihydroxy-3-cyan-pyridin

Chemical & Physical Properties

[ Density]:
1.6±0.1 g/cm3

[ Boiling Point ]:
520.5±50.0 °C at 760 mmHg

[ Molecular Formula ]:
C₆H₄N₂O₂

[ Molecular Weight ]:
136.108

[ Flash Point ]:
268.6±30.1 °C

[ Exact Mass ]:
136.027283

[ PSA ]:
76.88000

[ LogP ]:
-0.85

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

[ Index of Refraction ]:
1.658

[ Storage condition ]:
2-8°C

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2933399090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

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%