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79138-28-6

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79138-28-6 Structure

79138-28-6 Structure
IdentificationBack Directory
[Name]

N-Methyl-3-formyl-2(1H)-pyridone
[CAS]

79138-28-6
[Synonyms]

2-keto-1-methyl-nicotinaldehyde
3-Formyl-1-methyl-2(1H)-pyridone
N-Methyl-3-formyl-2(1H)-pyridone
3-formyl-1-methyl-2(1H)-pyridineone
1-methyl-2-oxo-pyridine-3-carbaldehyde
1-methyl-2-oxo-3-pyridinecarboxaldehyde
1-methyl-2-oxo-1,2-dihydropyridine-3-carbaldehyde
1,2-Dihydro-1-methyl-2-oxo-3-pyridinecarboxaldehyde
1-Methyl-2-oxo-1,2-dihydropyridine-3-carboxaldehyde
3-Pyridinecarboxaldehyde, 1,2-dihydro-1-methyl-2-oxo-
[Molecular Formula]

C7H7NO2
[MDL Number]

MFCD22071244
[MOL File]

79138-28-6.mol
[Molecular Weight]

137.14
Chemical PropertiesBack Directory
[Boiling point ]

331.0±35.0 °C(Predicted)
[density ]

1.304±0.06 g/cm3(Predicted)
[storage temp. ]

2-8°C, stored under nitrogen
[pka]

-2.24±0.62(Predicted)
[Appearance]

Light yellow to yellow Solid
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)
GHS07
[Signal word ]

Warning
[Hazard statements ]

H315-H319-H335
[Precautionary statements ]

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

1-Methyl-2-oxopyridine-3-carbaldehyde can be used in the construction of annulated eight-membered rings through photochemical reactions.
Spectrum DetailBack Directory
[Spectrum Detail]

N-Methyl-3-formyl-2(1H)-pyridone(79138-28-6)1HNMR
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