3-phenyl-4h-pyrazolo[1,5-a]pyrimidin-7-one

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Names

[ CAS No. ]:
77506-26-4

[ Name ]:
3-phenyl-4h-pyrazolo[1,5-a]pyrimidin-7-one

Chemical & Physical Properties

[ Molecular Formula ]:
C12H9N3O

[ Molecular Weight ]:
211.21900

[ Exact Mass ]:
211.07500

[ PSA ]:
50.16000

[ LogP ]:
1.68960

Safety Information

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 4-PHENYL-2H-PYRAZOL-3-YLAMINE
  • ethyl acetate
  • Ethyl formate

DownStream

  • 7-Chloro-3-phenylpyrazolo[1,5-a]pyrimidine

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

  • 3-phenyl-4H-pyrazolo[1,5-a]pyrimidin-7-one
  • 5-phenyl-4H-pyrazolo<1,5-a>pyrimidin-7-one
  • 4,5-dimethyl-2-phenylpyrazolo[1,5-a]pyrimidin-7-one
  • 5-methyl-2-phenylpyrazolo[1,5-a]pyrimidin-7(4h)-one
  • 3-methyl-4h-pyrazolo[1,5-a]pyrimidin-7-one
  • 3-phenyl-5-pyridin-3-yl-1H-pyrazolo[1,5-a]pyrimidin-7-one
  • Pyrazolo[1,5-a]pyrimidine-6-acetic acid, 4,5,6,7-tetrahydro-2-methyl-5-oxo-, methyl ester
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 6-fluoro-7-hydroxy-5-oxo-4H,5H-pyrazolo[1,5-a]pyrimidine-3-carboxylic acid
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 1-[(4-Iodo-2,5-dimethylphenyl)methyl]-4-methylpiperazine
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 2-Methyl-2-(2-methyloxolan-3-yl)propanenitrile
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide