p-Xylylenebis(triphenylphosphonium bromide)

96%

  • Product Code: 122532
  CAS:    40817-03-6
Molecular Weight: 788.55 g./mol Molecular Formula: C₄₄H₃₈Br₂P₂
EC Number: 255-092-7 MDL Number: MFCD00011914
Melting Point: >300 °C(lit.) Boiling Point:
Density: Storage Condition: 2~8℃
Product Description: p-Xylylenebis(triphenylphosphonium bromide) is primarily utilized in organic synthesis as a phase-transfer catalyst. It facilitates the transfer of reactants between immiscible phases, enhancing reaction rates and yields in various chemical processes. This compound is particularly effective in nucleophilic substitution reactions, where it helps in the formation of carbon-carbon and carbon-heteroatom bonds. Additionally, it is employed in the synthesis of complex organic molecules, including pharmaceuticals and agrochemicals, due to its ability to stabilize reactive intermediates and improve selectivity. Its application extends to polymerization reactions, where it acts as a catalyst or co-catalyst, aiding in the production of specialized polymers with tailored properties.
Product Specification:
Test Specification
Carbon By Elemental Analysis 64-67.5
Hydrogen By Elemental Analysis 4.2-5.3
Purity (%) 96-100
Appearance White To Off-White Powder
Infrared Spectrum Conforms To Structure
Proton NMR Spectrum Conforms To Structure
Sizes / Availability / Pricing:
Size (g) Availability Price Quantity
5.000 10-20 days $45.09
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25.000 10-20 days $130.09
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100.000 10-20 days $433.48
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500.000 10-20 days $1,718.88
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p-Xylylenebis(triphenylphosphonium bromide)
p-Xylylenebis(triphenylphosphonium bromide) is primarily utilized in organic synthesis as a phase-transfer catalyst. It facilitates the transfer of reactants between immiscible phases, enhancing reaction rates and yields in various chemical processes. This compound is particularly effective in nucleophilic substitution reactions, where it helps in the formation of carbon-carbon and carbon-heteroatom bonds. Additionally, it is employed in the synthesis of complex organic molecules, including pharmaceuticals and agrochemicals, due to its ability to stabilize reactive intermediates and improve selectivity. Its application extends to polymerization reactions, where it acts as a catalyst or co-catalyst, aiding in the production of specialized polymers with tailored properties.
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