2,4-Dibromo-1H-imidazole

Suppliers

Names

[ CAS No. ]:
64591-03-3

[ Name ]:
2,4-Dibromo-1H-imidazole

[Synonym ]:
2,5-dibromo-1H-imidazole
2,4-Dibromo-1H-imidazole
1H-Imidazole, 2,5-dibromo-

Chemical & Physical Properties

[ Density]:
2.4±0.1 g/cm3

[ Boiling Point ]:
339.2±34.0 °C at 760 mmHg

[ Melting Point ]:
190-192ºC

[ Molecular Formula ]:
C3H2Br2N2

[ Molecular Weight ]:
225.869

[ Flash Point ]:
158.9±25.7 °C

[ Exact Mass ]:
223.858459

[ PSA ]:
28.68000

[ LogP ]:
1.61

[ Vapour Pressure ]:
0.0±0.7 mmHg at 25°C

[ Index of Refraction ]:
1.653

MSDS

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2933290090

Synthetic Route

Precursor & DownStream

Precursor

  • 2,5-dibromo-1(3)H-imidazole-4-carboxylic acid amide
  • Hydrochloric acid
  • Hydrogen bromide
  • ethyl 2,4-dibromo-1H-imidazole-5-carboxylate

DownStream

  • 4-Bromoimidazole

Customs

[ HS Code ]: 2933290090

[ Summary ]:
2933290090. other compounds containing an unfused imidazole 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

  • 2,4-DIBROMO-1H-IMIDAZOLE
  • ethyl 2,4-dibromo-1H-imidazole-5-carboxylate
  • 2,4-Dibromo-1-trityl-1H-imidazole
  • 2,4-Dibromo-1-methyl-1H-imidazole
  • 2,4-Dibromo-5-(trifluoromethyl)-1H-imidazole
  • 2,4-Dibromo-1,5-dimethyl-1H-imidazole
  • 2-(But-3-yn-1-yl)furan
  • 2,3-Dihydro-1H-indene-4,7-dicarboxylic acid
  • 2-[2-(Piperazin-1-yl)ethyl]pyrazine
  • 3-(1H-indol-1-yl)-N-(1,3,4-thiadiazol-2-yl)propanamide
  • N-(3-Methylbutyl)-2-pyrimidinamine
  • 3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,10-Heptadecafluorodecylsilane
  • 3-amino-N'-hydroxy-2-methylpropanimidamide
  • 5,8-Dichloronaphthalen-2-ol
  • 1-Hexyl-4-(trifluoromethyl)benzene
  • N-(4-Benzylaminocarbonylphenyl)-N-methylformamide
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