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 | $28.80 |
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| 25.000 | 10-20 days | $83.11 |
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| 100.000 | 10-20 days | $276.93 |
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| 500.000 | 10-20 days | $1,098.11 |
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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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