5-amino-4-cyano-1-(4-fluorophenyl)pyrazole

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Names

[ CAS No. ]:
51516-70-2

[ Name ]:
5-amino-4-cyano-1-(4-fluorophenyl)pyrazole

[Synonym ]:
5-Amino-4-cyano-1-(4-fluorophenyl)-1H-pyrazole
5-Amino-4-cyano-1-(4-fluorophenyl)pyrazole
5-amino-1-(4-fluoro-phenyl)-1H-pyrazole-4-carbonitrile
MFCD00102729

Chemical & Physical Properties

[ Density]:
1.36g/cm3

[ Boiling Point ]:
394.1ºC at 760 mmHg

[ Melting Point ]:
164-165°C

[ Molecular Formula ]:
C10H7FN4

[ Molecular Weight ]:
202.18800

[ Flash Point ]:
192.1ºC

[ Exact Mass ]:
202.06500

[ PSA ]:
67.63000

[ LogP ]:
2.04648

[ Index of Refraction ]:
1.65

Safety Information

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
20/21/22

[ Safety Phrases ]:
S22-S36/37/39

[ RIDADR ]:
3439

[ HS Code ]:
2933199090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Hydrazine, (p-fluorophenyl)-, hydrochloride
  • Ethoxymethylenemalononitrile
  • (4-Fluorophenyl)hydrazine
  • 4-Fluoroaniline
  • Triethyl orthoformate
  • Malononitrile

DownStream

  • 1-(4-fluorophenyl)pyrazole-4-carbonitrile
  • 5-CHLORO-1-(4-FLUOROPHENYL)-1H-PYRAZOLE-4-CARBONITRILE
  • 7-(4-fluorophenyl)-3,7-dihydro-4H-pyrazolo[3,4-d][1,2,3]triazin-4-one
  • 5-AMINO-1-(4-FLUOROPHENYL)-1H-PYRAZOLE-4-CARBOXAMIDE

Customs

[ HS Code ]: 2933199090

[ Summary ]:
2933199090. other compounds containing an unfused pyrazole 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

  • 5-amino-4-cyano-1-(4-fluorophenyl)pyrazole-3-carboxylic acid
  • ethyl 5-amino-4-cyano-1-(4-fluorophenyl)pyrazole-3-carboxylate
  • 1H-Pyrazole-3-acetonitrile, 5-amino-4-cyano-1-(4-fluorophenyl)
  • 5-amino-4-[3-(2-aminosulfonylethenyl)benzoyl]-1-(4-fluorophenyl)pyrazole
  • Ethyl 5-amino-4-cyano-1-(2-fluorophenyl)-1H-pyrazole-3-carboxylate
  • Ethyl 5-amino-4-cyano-1-(3-fluorophenyl)-1H-pyrazole-3-carboxylate