1-Bromo-4-iodobenzene CAS 589-87-7 as a substrate for the copper-free Sonogashira coupling reaction in aqueous acetone; for the synthesis of β,β-dibromostyrene
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Product Name |
1-Bromo-4-iodobenzene |
||
Formula |
C6H4BrI |
Molecular Weight |
282.9 |
CAS NO. |
589-87-7 |
Quantity |
500KG |
Items |
Specification |
Results |
Appearance |
White to brown Crystalline Powder, Crystals or Needles |
Conforms |
Assay |
99% | 99.28% |
CONCLUSION |
The result conform with standard |
Melting point 89-91°C (lit.)
Boiling point 120-122°C14mmHg(lit.)
Density 2.2236 (roughestimate)
Refractive index 1.6618(estimate)
Flash point 120-122°C/14mm
Storage conditions Storebelow+30°C.
Solubility 0.008g/l Form CrystallinePowder,CrystalsorNeedles
ColorWhitetobrown
Insolubleinwater.
p-Bromoiodobenzene is used in organic synthesis.
Use as a substrate for the copper-free Sonogashira coupling reaction in aqueous acetone; for the synthesis of β,β-dibromostyrene