4-Bromo-1-cyclopropyl-1H-pyrazole

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Names

[ CAS No. ]:
1151802-23-1

[ Name ]:
4-Bromo-1-cyclopropyl-1H-pyrazole

[Synonym ]:
4-Bromo-1-cyclopropyl-1H-pyrazole
1H-Pyrazole, 4-bromo-1-cyclopropyl-
QC-5143

Chemical & Physical Properties

[ Density]:
1.9±0.1 g/cm3

[ Boiling Point ]:
258.6±13.0 °C at 760 mmHg

[ Molecular Formula ]:
C6H7BrN2

[ Molecular Weight ]:
187.037

[ Flash Point ]:
110.2±19.8 °C

[ Exact Mass ]:
185.979248

[ PSA ]:
17.82000

[ LogP ]:
1.12

[ Vapour Pressure ]:
0.0±0.5 mmHg at 25°C

[ Index of Refraction ]:
1.725

Safety Information

[ HS Code ]:
2933199090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 4-Bromopyrazole
  • Cyclopropyl Bromide
  • 1-Cyclopropyl-1H-pyrazole

DownStream

  • 1-Cyclopropyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-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

  • 4-bromo-1-cyclopropyl-1H-pyrazole
  • 4-bromo-1-cyclopropyl-1H-benzo[d]imidazol-2(3H)-one
  • 4-bromo-1-cyclopropyl-1H-benzo[d]imidazole
  • 3-Bromo-1-cyclopropyl-1H-pyrazole
  • 5-Bromo-1-cyclopropyl-1H-pyrazole
  • methyl 4-bromo-1-cyclopropyl-1h-indole-6-carboxylate
  • ethyl 3-[(3R)-3-aminobutyl]benzoate
  • (2S)-2-{[(tert-butoxy)carbonyl](2,2,2-trifluoroethyl)amino}-4-methylpentanoic acid
  • (2R)-2-{[(tert-butoxy)carbonyl][(2-methyl-1,3-thiazol-4-yl)methyl]amino}propanoic acid
  • (3S)-3-{[(tert-butoxy)carbonyl]amino}-3-(2-chloropyridin-4-yl)propanoic acid
  • 2-{[(Tert-butoxy)carbonyl][2-(4-methylpiperazin-1-yl)ethyl]amino}acetic acid
  • 1-[(Tert-butoxy)carbonyl]-3-(3-methylphenyl)pyrrolidine-2-carboxylic acid
  • (1S)-2-[(tert-butoxy)carbonyl]-5-methoxy-1,2,3,4-tetrahydroisoquinoline-1-carboxylic acid
  • 4-[4-({[(Tert-butoxy)carbonyl]amino}methyl)phenoxy]butanoic acid
  • 3-[(Tert-butoxy)carbonyl]-2-(thiophen-3-yl)-1,3-thiazolidine-4-carboxylic acid
  • 3-[(Tert-butoxy)carbonyl]-2-(thiophen-2-yl)-1,3-thiazolidine-4-carboxylic acid
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