1-Ethylpyrazole

Suppliers

Names

[ CAS No. ]:
2817-71-2

[ Name ]:
1-Ethylpyrazole

[Synonym ]:
1-Ethylpyrazole

Chemical & Physical Properties

[ Density]:
0.97g/cm3

[ Boiling Point ]:
140.2ºC at 760 mmHg

[ Molecular Formula ]:
C5H8N2

[ Molecular Weight ]:
96.13040

[ Flash Point ]:
38.6ºC

[ Exact Mass ]:
96.06870

[ PSA ]:
17.82000

[ LogP ]:
0.90300

[ Vapour Pressure ]:
7.73mmHg at 25°C

[ Index of Refraction ]:
1.517

MSDS

Safety Information

[ Hazard Codes ]:
F+

[ RIDADR ]:
1993.0

[ HS Code ]:
2933199090

Synthetic Route

Precursor & DownStream

Precursor

  • Pyrazole
  • Bromoethane
  • Ethyl iodide

DownStream

  • 1-Ethyl-1H-pyrazole-4-carbaldehyde
  • 1-Ethyl-1H-pyrazole-5-carboxaldehyde
  • Pyrazole
  • ethene
  • 4-Bromo-1-ethyl-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%


Related Compounds

  • 2-{5-amino-3-[1-(propan-2-yl)cyclopropyl]-1H-pyrazol-1-yl}ethan-1-ol
  • 1,4-dimethyl-3-(1,1,1-trifluoro-2-methylpropan-2-yl)-1H-pyrazol-5-amine
  • 3-[4-(methoxymethyl)thiophen-2-yl]-1-methyl-1H-pyrazol-5-amine
  • 3-(1-cyclobutylethyl)-4-ethyl-1-methyl-1H-pyrazol-5-amine
  • 7-[(3-Nitrophenyl)methyl]-7-azabicyclo[2.2.1]heptane
  • 7-[(6-Fluoropyridin-3-yl)methyl]-7-azabicyclo[2.2.1]heptane
  • 2-[(2R)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)pentanoyl]-2-azabicyclo[2.2.2]octane-6-carboxylic acid
  • N,N-dimethyl-2-(propan-2-yl)-7H-pyrrolo[2,3-d]pyrimidin-4-amine
  • 4-fluoro-1-methyl-3-(1,1,1-trifluoro-2-methylpropan-2-yl)-1H-pyrazol-5-amine
  • 4-fluoro-1-methyl-3-{spiro[2.4]heptan-4-yl}-1H-pyrazol-5-amine
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