5-methyl-2-pyridin-2-yl-1H-pyrazol-3-one

Names

[ CAS No. ]:
3670-51-7

[ Name ]:
5-methyl-2-pyridin-2-yl-1H-pyrazol-3-one

[Synonym ]:
5-Methyl-2-[2]pyridyl-1,2-dihydro-pyrazol-3-on
5-methyl-2-(pyridin-2-yl)pyrazol-3-ol
3H-Pyrazol-3-one,1,2-dihydro-5-methyl-2-(2-pyridinyl)
5-methyl-2-pyridin-2-yl-1,2-dihydro-pyrazol-3-one
5-methyl-2-(pyridin-2-yl)-1H-pyrazol-3(2H)-one
5-methyl-2-[2]pyridyl-1,2-dihydro-pyrazol-3-one

Chemical & Physical Properties

[ Molecular Formula ]:
C9H9N3O

[ Molecular Weight ]:
175.18700

[ Exact Mass ]:
175.07500

[ PSA ]:
50.68000

[ LogP ]:
0.86900

Safety Information

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2-Hydrazinylpyridine
  • Ethyl acetoacetate
  • Methyl acetoacetate
  • 2-Chloropyridine
  • N-Methyl-2-pyridone

DownStream

Customs

[ HS Code ]: 2933990090

[ Summary ]:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 5-methyl-2-propan-2-yl-1H-pyrazol-3-one
  • 5-methyl-2-(2-oxochromen-6-yl)-1H-pyrazol-3-one
  • 5-methyl-2-(4-phenyl-1,3-thiazol-2-yl)-1H-pyrazol-3-one
  • 4-phenyl-2-pyridin-2-yl-1H-pyrazol-3-one
  • 2,4-Dihydro-5-methyl-2-(2-pyridinyl)-3H-pyrazol-3-one
  • 4-acetyl-5-methyl-2-quinolin-2-yl-1H-pyrazol-3-one
  • Carbonothioic acid, anhydrosulfide with carbamodithioic acid, O-ethyl ester
  • Methyl 2,3-dihydro-2-oxo-3-(4-piperidinyl)-6-benzoxazolecarboxylate
  • N'-(3-nitrophenyl)(tert-butoxy)carbohydrazide
  • 2-(7-Methoxynaphthalen-1-yl)ethyl methanesulfonate
  • 2-Chloro-4,6-bis(4-methoxyphenyl)-1,3,5-triazine
  • 2-t-Butylthio-3-(aminomethyl)-5-ethyl-6-methylpyridine
  • 2-Methoxy-3-{[1-naphthylamino]-methyl}-5-ethyl-6-methylpyridine
  • N-(2,3-dihydro-1H-inden-1-yl)guanidine
  • Methyl 2-(ethylamino)-4-methyl-1,3-thiazole-5-carboxylate
  • 1-Fluoro-3-[2-(trans-4-propylcyclohexyl)ethyl]benzene
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