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ChemicalBook--->CAS DataBase List--->5657-64-7

5657-64-7

5657-64-7 Structure

5657-64-7 Structure
IdentificationBack Directory
[Name]

3-Cyano-1,2-dihydro-4-hydroxy-2-oxopyridine
[CAS]

5657-64-7
[Synonyms]

2,4-dihydroxy-nicotinonitrile
3-Cyano-2,4-dihydroxy pyridine
3-Cyano-4-hydroxy-2(1H)-pyridinone
3-Cyano-1,2-dihydro-4-hydroxy-2-oxopyridine
3-Cyano-1,2-dihydro-4-hydroxy-2-oxopyridine 95%
4-Hydroxy-2-oxo-1,2-dihydropyridine-3-carbonitrile
3-Pyridinecarbonitrile, 1,2-dihydro-4-hydroxy-2-oxo-
1,2-Dihydro-4-hydroxy-2-oxopyridine-3-carbonitrile95%
1,2-Dihydro-4-hydroxy-2-oxopyridine-3-carbonitrile 95%
3-Cyano-1,2-dihydro-4-hydroxy-2-oxopyridine ISO 9001：2015 REACH
1,2-Dihydro-4-hydroxy-2-oxopyridine-3-carbonitrile, 3-Cyano-4-hydroxypyridin-2(1H)-one
3-Cyano-1,2-dihydro-4-hydroxy-2-oxopyridine, 1,2-Dihydro-4-hydroxy-2-oxonicotinonitrile
[Molecular Formula]

C6H4N2O2
[MDL Number]

MFCD09258786
[MOL File]

5657-64-7.mol
[Molecular Weight]

136.11
Chemical PropertiesBack Directory
[Boiling point ]

301.2±42.0 °C(Predicted)
[density ]

1.47±0.1 g/cm3(Predicted)
[storage temp. ]

2-8°C
[pka]

4.50±1.00(Predicted)
Safety DataBack Directory
[Symbol(GHS) ]


GHS06
[Signal word ]

Danger
[Hazard statements ]

H301-H311-H331
[Precautionary statements ]

P261-P280-P301+P310-P311
[Hazard Codes ]

Xi
[Hazard Note ]

Irritant
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