1-Methyl-4-pyridone

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Names

[ CAS No. ]:
695-19-2

[ Name ]:
1-Methyl-4-pyridone

[Synonym ]:
methylpyrid-4-one
1-Methyl-4-pyridinone
1-Methyl-4-oxopyridine
1-Methyl-4-pyridone
N-Methyl-4-pyridone
N-Methyl-|A-pyridone

Chemical & Physical Properties

[ Density]:
1.084g/cm3

[ Boiling Point ]:
175.4ºC at 760 mmHg

[ Molecular Formula ]:
C6H7NO

[ Molecular Weight ]:
109.12600

[ Flash Point ]:
66.2ºC

[ Exact Mass ]:
109.05300

[ PSA ]:
22.00000

[ LogP ]:
0.38530

[ Index of Refraction ]:
1.521

Safety Information

[ HS Code ]:
2933399090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 4-Hydroxypyridine
  • Methyl trichloroacetate
  • 1H-Imidazole-1-carboxylic acid, methyl ester (9CI)
  • Pyridinium,1,4-dimethyl-, iodide (1:1)
  • methyl iodide
  • 4-Methoxypyridine
  • trimethyl(pyridin-4-yloxy)silane
  • diazomethane
  • Pyridine

DownStream

  • 6-[4-(5,6,7,8-tetrahydronaphthalen-2-yl)butyl]-1,2,3,4-tetrahydronaphthalene
  • UNII:81065MP285
  • 1-Methyl-4-piperidinol
  • (1-methylpiperidin-4-yl) 2-cyclopentyl-2-hydroxy-2-phenylacetate

Customs

[ HS Code ]: 2933399090

[ Summary ]:
2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 3-Cyano-1-methyl-4-pyridone
  • 1-Methyl-4-pyridone-3-carboximide
  • N(1)-methyl-4-pyridone-5-carboxamide
  • 4-(Benzyloxy)-1-methyl-2-pyridone
  • 1-methyl-4,6-diphenylpyridin-2-one
  • 1-methyl-4-oxo-5-(3-trifluoromethyl-phenyl)-1,4-dihydro-pyridine-3-carbonitrile
  • 5-(3,4-difluorophenyl)-N-[(2Z)-4-methyl-5-(3-phenyl-1,2,4-oxadiazol-5-yl)-1,3-thiazol-2(3H)-ylidene]-1,2-oxazole-3-carboxamide
  • 5-(2-Chloro-5-nitrophenyl)-3-propyl-1,2,4-oxadiazole
  • 2,3-Dihydro-5-(trifluoromethyl)furo[3,4-d]pyridazine-1,4-dione
  • 5-(2-Chloro-5-nitrophenyl)-3-(2-fluorophenyl)-1,2,4-oxadiazole
  • 4-Methyl-3-(2-methylpropoxy)aniline
  • 5-Bromo-2-(methylsulfonyl)pyrimidine-4-carbonitrile
  • 4-bromo-N-(5-tert-butyl-1,4,5,6-tetrahydro-1,3,5-triazin-2-yl)benzenesulfonamide
  • (3R)-3-(3,4-dimethoxyphenyl)-3-hydroxypropanoic acid
  • 2-Chloro-5-(4-chlorophenyl)aniline
  • 1,1'-Biphenyl-2-ol, 4',5-dichloro
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