1-Methyl-3-phenyl-1H-pyrazole

Names

[ CAS No. ]:
3463-26-1

[ Name ]:
1-Methyl-3-phenyl-1H-pyrazole

[Synonym ]:
1-Methyl-3-phenyl-pyrazol
1H-Pyrazole,1-methyl-3-phenyl
1-methyl-3-phenyl-pyrazole
3-phenyl-1-methylpyrazole
1-Methyl-3-phenyl-1H-pyrazol
1-Methyl-3-phenyl-1H-pyrazole

Chemical & Physical Properties

[ Density]:
1.04g/cm3

[ Boiling Point ]:
280.5ºC at 760mmHg

[ Molecular Formula ]:
C10H10N2

[ Molecular Weight ]:
158.20000

[ Flash Point ]:
123.4ºC

[ Exact Mass ]:
158.08400

[ PSA ]:
17.82000

[ LogP ]:
2.08710

[ Index of Refraction ]:
1.581

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2933199090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 5-Phenyl-1H-pyrazole
  • methyl iodide
  • 1-Methyl-3-phenyl-2-pyrazoline
  • N-methylacetophenone hydrazone
  • (Z)-3-chloro-3-phenylprop-2-enal
  • monomethylhydrazine
  • 1-methyl-3-phenyl-1H-pyrazole-4-carboxylic acid
  • 1-Methyl-3-phenyl-1H-pyrazole-4-carbaldehyde
  • potassium trifluoro(1-methyl-3-phenyl-1H-pyrazol-5-yl)borate

DownStream

  • 4-Bromo-1-methyl-3-phenyl-1H-pyrazole

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%