1-Benzyl-4-bromo-1H-pyrazole

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Names

[ CAS No. ]:
50877-41-3

[ Name ]:
1-Benzyl-4-bromo-1H-pyrazole

[Synonym ]:
4-bromo-1-benzyl-1H-pyrazole
1-benzyl-4-bromo-1H-pyrazole
4-bromo-N-benzylpyrazole
N-benzyl-4-bromopyrazole
4-bromo-1-benzylpyrazole

Chemical & Physical Properties

[ Density]:
1.44g/cm3

[ Boiling Point ]:
344.4ºC at 760 mmHg

[ Melting Point ]:
50-54°C

[ Molecular Formula ]:
C10H9BrN2

[ Molecular Weight ]:
237.09600

[ Flash Point ]:
162.1ºC

[ Exact Mass ]:
235.99500

[ PSA ]:
17.82000

[ LogP ]:
2.69390

[ Index of Refraction ]:
1.623

[ Storage condition ]:
2-8°C

MSDS

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Safety Information

[ Hazard Codes ]:
Xi

[ RIDADR ]:
NONH for all modes of transport

[ HS Code ]:
2933199090

Synthetic Route

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Precursor & DownStream

Precursor

  • 4-Bromopyrazole
  • Benzyl bromide
  • Benzyl chloride
  • 1-BENZYL-1H-PYRAZOLE

DownStream

  • 1-Benzyl-1H-pyrazole-4-carboxylic acid
  • 1-Benzyl-1H-pyrazole-4-carbonitrile

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

  • 1-benzyl-4-bromo-1H-pyrazole
  • 1-Benzyl-4-bromo-5-methyl-1H-pyrazole-3-carboxamide
  • 1-Benzyl-4-bromo-3-methyl-1H-pyrazole-5-carboxamide
  • 1-Benzyl-4-bromo-3-methyl-1H-pyrazole-5-carbonitrile
  • 1-Benzyl-4-bromo-5-methyl-1H-pyrazole-3-carbonitrile
  • 1-benzyl-4-bromo-3-(oxiran-2-ylmethoxy)pyrazole
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 1,4-dimethyl-1H-pyrazol-5-yl sulfamate
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 4-(2-Bromoethyl)-2-fluoro-1-nitrobenzene
  • 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
  • tert-butyl N-[5-[1-(2-aminoethyl)cyclobutyl]-2-hydroxy-3-methoxy-phenyl]carbamate
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • 2,2-Difluoro-2-(3-methoxy-4-nitrophenyl)ethan-1-ol