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3,4,5-Tribromopyrazole

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3,4,5-Tribromopyrazole Basic information

Product Name:
3,4,5-Tribromopyrazole
Synonyms:
  • 3,4,5-TRIBROMOPYRAZOLE
  • 3,4,5-TRIBROMO-1H-PYRAZOLE
  • 3,4,5-Tribromopyrazole, 97+%
  • 3,4,5-Tribromopyrazol
  • 3,4,5-TribroMo-1H-pyrazole, 97%, 97%
  • 3,4,5-Tribromo-1H-pyrazoL
  • 1H-Pyrazole, 3,4,5-tribromo-
CAS:
17635-44-8
MF:
C3HBr3N2
MW:
304.77
Product Categories:
  • Piperidines
  • Heterocyclic Compounds
  • Heterocycles
Mol File:
17635-44-8.mol
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3,4,5-Tribromopyrazole Chemical Properties

Melting point:
190-192°C
Boiling point:
381.5±37.0 °C(Predicted)
Density 
2.782±0.06 g/cm3(Predicted)
storage temp. 
Keep in dark place,Inert atmosphere,2-8°C
solubility 
Chloroform, Methanol
pka
6.47±0.50(Predicted)
form 
Solid
color 
White to Off-White
Water Solubility 
Insoluble in water. Soluble in Chloroform.
BRN 
113501
InChI
InChI=1S/C3HBr3N2/c4-1-2(5)7-8-3(1)6/h(H,7,8)
InChIKey
TXQKCKQJBGFUBF-UHFFFAOYSA-N
SMILES
N1C(Br)=C(Br)C(Br)=N1
CAS DataBase Reference
17635-44-8(CAS DataBase Reference)
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Safety Information

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-37
HS Code 
29331990

MSDS

  • Language:English Provider:ALFA
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3,4,5-Tribromopyrazole Usage And Synthesis

Chemical Properties

Off-White Solid

Uses

2,4,5-Tribromoimidazole(2,4,5-TBI) on condensation with sugar precursors yields 2,4,5-TBI nucleosides. It is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff.

Uses

3,4,5-Tribromopyrazole is used in the preparation of 1-aryl-4-substituted piperazine CCR1 antagonists for the treatment of inflammation and immune disorders.

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