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768-45-6

768-45-6 Structure

768-45-6 Structure
IdentificationBack Directory
[Name]

1-Methyl-5-cyanopyridine-2(1H)-one
[CAS]

768-45-6
[Synonyms]

Nudiflorine
1-Methyl-5-cyanopyridine-2(1H)-one
1-Methyl-6-oxopyridine-3-carbonitrile
1-Methyl-6-oxo-1,6-dihydronicotinonitrile
1-Methyl-6-oxo-1,6-dihydropyridine-3-carbonitrile
1,6-Dihydro-1-methyl-6-oxo-3-pyridinecarbonitrile
3-Pyridinecarbonitrile, 1,6-dihydro-1-methyl-6-oxo-
[Molecular Formula]

C7H6N2O
[MDL Number]

MFCD11975500
[MOL File]

768-45-6.mol
[Molecular Weight]

134.14
Chemical PropertiesBack Directory
[Melting point ]

161°C
[storage temp. ]

2-8°C
Safety DataBack Directory
[Symbol(GHS) ]

Skull and Crossbones (GHS06)
GHS06
[Signal word ]

Danger
[Hazard statements ]

H301-H312-H315-H319-H332-H335
[Precautionary statements ]

P261-P264-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P321-P330-P332+P313-P337+P313-P362-P403+P233-P405-P501
Hazard InformationBack Directory
[Description]

This pyridone alkaloid is isomeric with Ricinidine (q.v.) and occurs in the leaf extract of Trewia nudiflora L. It crystallizes as colourless needles from CHCI3- light petroleum. The structure has been shown to be I-methyl-5-cyano-2- pyridone.
[References]

Mukherjee, Chatterjee., Chern. & Ind., 1524 (1964)
Spectrum DetailBack Directory
[Spectrum Detail]

1-Methyl-5-cyanopyridine-2(1H)-one(768-45-6)1HNMR
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