ChemicalBook--->CAS DataBase List--->694-85-9

694-85-9

694-85-9 Structure

694-85-9 Structure
IdentificationMore
[Name]

1-Methyl-2-pyridone
[CAS]

694-85-9
[Synonyms]

1-METHYL-2-PYRIDONE
1-METHYLPYRIDIN-2(1H)-ONE
N-METHYL-2-PYRIDONE
N-METHYL-PYRIDONE-2
1-Methyl-1,2-dihydro-2-pyridinone
1-Methyl-1H-pyridin-2-one
1-methyl-2(1h)-pyridinon
1-Methyl-2(1H)-pyridinone
1-methyl-2(1h)-pyridon
1-Methyl-2(1H)-pyridone
1-Methyl-2-oxopyridine
1-Methyl-2-pyridinone
2(1H)-Pyridinone,1-methyl-
2(1H)-Pyridone, 1-methyl-
2(1H)-Pyridone,1-methyl-
N-Methylpyridone
1-methylpyridine-2-one
1-METHYL-2-PYRIDONE, 99+%
-Methyl-2(1H)-pyridone
[EINECS(EC#)]

211-777-2
[Molecular Formula]

C6H7NO
[MDL Number]

MFCD00006520
[Molecular Weight]

109.13
[MOL File]

694-85-9.mol
Chemical PropertiesBack Directory
[Appearance]

CLEAR YELLOWISH TO BROWN-RED LIQUID AFTER MELTING
[Melting point ]

30-32 °C(lit.)
[Boiling point ]

250 °C740 mm Hg(lit.)
[density ]

1.129 g/mL at 20 °C(lit.)
[refractive index ]

n20/D 1.569
[Fp ]

>230 °F
[storage temp. ]

Sealed in dry,Room Temperature
[solubility ]

Chloroform (Slightly), Methanol (Slightly)
[form ]

Oil
[pka]

0.30±0.62(Predicted)
[color ]

Red
[Water Solubility ]

Soluble in water (1000 mg/ml at 20°C).
[BRN ]

107805
[InChIKey]

DVVGIUUJYPYENY-UHFFFAOYSA-N
[CAS DataBase Reference]

694-85-9(CAS DataBase Reference)
[NIST Chemistry Reference]

2(1H)-Pyridinone, 1-methyl-(694-85-9)
[EPA Substance Registry System]

694-85-9(EPA Substance)
Safety DataBack Directory
[Hazard Codes ]

Xi,Xn
[Risk Statements ]

R36/37/38:Irritating to eyes, respiratory system and skin .
R22:Harmful if swallowed.
[Safety Statements ]

S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S37/39:Wear suitable gloves and eye/face protection .
[WGK Germany ]

3
[RTECS ]

UV1148100
[F ]

10-21
[TSCA ]

Yes
[HS Code ]

29337900
Raw materials And Preparation ProductsBack Directory
[Raw materials]

Sodium carbonate-->potassium ferricyanide
[Preparation Products]

8-CHLORO-2-(TRIFLUOROMETHYL)QUINOLINE-4-CARBONITRILE-->2-Hydrazinopyridine-->3,5-Diaminosalicylic acid-->5-FLUORO-N-METHYL-2-PYRIDINONE-->1-Methyl-3-trifluoroMethyl-1H-pyridin-2-one-->N-Methyl-1,4-dihydro-1,4-etheno-isoquinolin-3(2H)-one
Material Safety Data Sheet(MSDS)Back Directory
[msds information]

1-Methyl-2-pyridone(694-85-9).msds
Hazard InformationBack Directory
[Chemical Properties]

CLEAR YELLOWISH TO BROWN-RED LIQUID AFTER MELTING
[Uses]

1-Methyl-2-pyridone is used as a reactant in the trifluoromethylation of arenes and heteroarenes by means of photoredox catalysis.
[Definition]

ChEBI: 1-Methyl-2-pyridone is a pyridone.
[Synthesis Reference(s)]

Journal of the American Chemical Society, 78, p. 416, 1956 DOI: 10.1021/ja01583a045
The Journal of Organic Chemistry, 45, p. 4508, 1980 DOI: 10.1021/jo01310a052
Tetrahedron Letters, 25, p. 1591, 1984 DOI: 10.1016/S0040-4039(01)90019-X
Spectrum DetailBack Directory
[Spectrum Detail]

1-Methyl-2-pyridone(694-85-9)MS
1-Methyl-2-pyridone(694-85-9)1HNMR
1-Methyl-2-pyridone(694-85-9)13CNMR
1-Methyl-2-pyridone(694-85-9)IR1
1-Methyl-2-pyridone(694-85-9)Raman
Well-known Reagent Company Product InformationBack Directory
[Acros Organics]

1-Methyl-2-pyridone, 99+%(694-85-9)
[Alfa Aesar]

1-Methyl-2-pyridone, 99+%(694-85-9)
[Sigma Aldrich]

694-85-9(sigmaaldrich)
[TCI AMERICA]

1-Methyl-2-pyridone,>99.0%(GC)(694-85-9)
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