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ChemicalBook--->CAS DataBase List--->89809-63-2

89809-63-2

89809-63-2 Structure

89809-63-2 Structure
IdentificationBack Directory
[Name]

2-Cyano-5-methoxypyridine
[CAS]

89809-63-2
[Synonyms]

143224
5-Methoxypicolinonitrile
5-methoxypyridine-2-carbonitrile
5-Methoxy-2-Pyridinecarbonitrile
2-PYRIDINECARBONITRILE, 5-METHOXY
2-Cyano-5-methoxypyridine ISO 9001:2015 REACH
2-Cyano-5-methoxypyridine, 5-Methoxypicolinonitrile
[EINECS(EC#)]

200-589-5
[Molecular Formula]

C7H6N2O
[MDL Number]

MFCD08543467
[MOL File]

89809-63-2.mol
[Molecular Weight]

134.14
Chemical PropertiesBack Directory
[Boiling point ]

292.1±20.0 °C(Predicted)
[density ]

1.16±0.1 g/cm3(Predicted)
[storage temp. ]

Inert atmosphere,Room Temperature
[pka]

-4.06±0.10(Predicted)
Safety DataBack Directory
[Symbol(GHS) ]


GHS07
[Signal word ]

Warning
[Hazard statements ]

H302-H312-H332
[Precautionary statements ]

P280
[HS Code ]

2933399990
Hazard InformationBack Directory
[Synthesis]

To a mixture of 2-cyano-5-hydroxy pyridine (200 mg, 1.66 mmol), DMF (10 mL) and K2CO3 (253 mg, 1.83 mmol), was added MeI (354 mg, 2.49 mmol) at room temperature and the reaction mix was stirred for 24 h at room temperature. The reaction mix was poured into water and extracted with ethyl acetate. The organic layer was separated, washed with water, dried and concentrated to give 2-Cyano-5-methoxypyridine (175 mg, 78% yield).
2-Cyano-5-methoxypyridine
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