Product Name

  • Name

    3-Cyano-2,6-dihydroxy-4-methylpyridine

  • EINECS 226-639-7
  • CAS No. 5444-02-0
  • Article Data45
  • CAS DataBase
  • Density 1.38 g/cm3
  • Solubility
  • Melting Point 315 °C (dec.)(lit.)
  • Formula C7H6N2O2
  • Boiling Point 323 °C at 760 mmHg
  • Molecular Weight 150.137
  • Flash Point 149.1 °C
  • Transport Information
  • Appearance
  • Safety 26-37/39
  • Risk Codes 36/37/38
  • Molecular Structure Molecular Structure of 5444-02-0 (3-Cyano-2,6-dihydroxy-4-methylpyridine)
  • Hazard Symbols IrritantXi
  • Synonyms Nicotinonitrile,2,6-dihydroxy-4-methyl- (6CI,7CI);2,6-Dihydroxy-3-cyano-4-methylpyridine;2,6-Dihydroxy-4-methyl-3-pyridinecarbonitrile;2,6-Dihydroxy-4-methylnicotinonitrile;3-Cyano-4-methyl-6-hydroxy-2-pyridinone;3-Cyano-4-methyl-6-hydroxy-2-pyridone;3-Cyano-6-hydroxy-4-methyl-2-pyridone;NSC 19883;
  • PSA 77.14000
  • LogP 0.67288

3-Cyano-2,6-dihydroxy-4-methylpyridine Chemical Properties

Molecular Structure of 3-Cyano-2,6-dihydroxy-4-methylpyridine(5444-02-0):

IUPAC Name:2-hydroxy-4-methyl-6-oxo-1H-pyridine-3-carbonitrile
Molecular Formula:C7H6N2O2
Molecular Weight:150.134740 g/mol
Melting Point:315 °C (dec.)(lit.)
Density:1.38 g/cm3
Flash Point:149.1 °C
Enthalpy of Vaporization:65.47 kJ/mol 
Boiling Point:323 °C at 760 mmHg
Vapour Pressure:2.14E-05 mmHg at 25 °C
Water Solubility:3.976e+004 mg/L at 25 °C
EINECS:226-639-7
Synonyms of 3-Cyano-2,6-dihydroxy-4-methylpyridine(5444-02-0):
1,2-dihydro-6-hydroxy-4-methyl-2-oxo-3-pyridinecarbonitril;2,6-DIHYDROXY-4-METHYL-3-PYRIDINECARBONITRILE;2,6-DIHYDROXY-3-CYANO-4-METHYLPYRIDINE;2,6-DIHYDROXY-4-METHYLNICOTINONITRILE;2,6-DIHYDROXY-4-METHYLPYRIDINE-3-CARBONITRILE;3-CYANO-2,6-DIHYDROXY-4-METHYLPYRIDINE;1,2-dihydro-6-hydroxy-4-methyl-2-oxonicotinonitrile;2,6-Dihydroxy-4-methyl-3-piridinecarbonitrile
Categories of 3-Cyano-2,6-dihydroxy-4-methylpyridine(5444-02-0):
Intermediates of Dyes and Pigments;Heterocyclic Compounds;Pyridines;Alcohols;Monomers;Polymer Science

3-Cyano-2,6-dihydroxy-4-methylpyridine Safety Profile

Safety Information of 3-Cyano-2,6-dihydroxy-4-methylpyridine(5444-02-0):
Hazard Codes:Xi
Risk Statements:36/37/38
36/37/38:Irritating to eyes, respiratory system and skin
Safety Statements:26-37/39
26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
37/39:Wear suitable gloves and eye/face protection
WGK Germany:3
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