4,5-Dibromo-1H-pyrrole-2-carbohydrazide

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Names

[ CAS No. ]:
50371-65-8

[ Name ]:
4,5-Dibromo-1H-pyrrole-2-carbohydrazide

[Synonym ]:
dibromopyrrolecarbohydrazide
4,5-dibromopyrrole-2-carboxylic acid hydrazide

Chemical & Physical Properties

[ Density]:
2.216g/cm3

[ Melting Point ]:
209-211ºC

[ Molecular Formula ]:
C5H5Br2N3O

[ Molecular Weight ]:
282.92100

[ Exact Mass ]:
280.88000

[ PSA ]:
70.91000

[ LogP ]:
2.23440

[ Index of Refraction ]:
1.686

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2,3-Dibromo-5-(trichloroacetyl)-1H-pyrrole
  • 2-Trichloroacetylpyrrole

DownStream

Customs

[ HS Code ]: 2933990090

[ Summary ]:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 4,5-dibromo-1H-pyrrole-2-carboxylic acid (3-oxopropyl)amide
  • 4,5-dibromo-1H-pyrrole-2-carboxamide
  • 4,5-Dibromo-1H-pyrrole-2-carboxaldehyde
  • 4,5-dibromo-1H-pyrrole-2-carbonitrile
  • tert-butyl (E)-[4-(3-(4,5-dibromo-1H-pyrrole-2-carboxamido)prop-1-enyl)-1H-imidazol-2-yl]carbamate
  • N-[(E)-3-(2-amino-1H-imidazol-5-yl)prop-2-enyl]-4,5-dibromo-1H-pyrrole-2-carboxamide