(Triphenylphosphoranylidene)acetaldehyde
97%
- Product Code: 122960
CAS:
2136-75-6
| Molecular Weight: | 304.32 g./mol | Molecular Formula: | C₂₀H₁₇OP |
|---|---|---|---|
| EC Number: | MDL Number: | MFCD00006994 | |
| Melting Point: | 185-188 °C(lit.) | Boiling Point: | |
| Density: | Storage Condition: | 2~8°C |
Product Description:
(Triphenylphosphoranylidene)acetaldehyde is widely used in organic synthesis as a key reagent for the Wittig reaction, which is essential for the formation of alkenes from aldehydes and ketones. Its application is particularly valuable in the synthesis of complex organic molecules, including pharmaceuticals, natural products, and fine chemicals. The reagent facilitates the creation of carbon-carbon double bonds with high selectivity and efficiency, making it a crucial tool in medicinal chemistry for developing drug intermediates. Additionally, it is employed in the preparation of conjugated systems used in materials science, such as organic semiconductors and light-emitting compounds. Its stability and reactivity under mild conditions further enhance its utility in diverse synthetic pathways.
Product Specification:
| Test | Specification |
|---|---|
| Purity (%) | 98-100 |
| Purity (Nonaqueous Titration) | 95-100 |
| Appearance | Light Yellow To Orange To Dark Orange And Faint Brown To Brown And Red To Dark Red And Brown-Orange And Orange-Brown Solid |
| HNMR | Conforms To Structure |
| LC-MS | Conforms To Structure |
Sizes / Availability / Pricing:
| Size (g) | Availability | Price | Quantity |
|---|---|---|---|
| 1.000 | 10-20 days | $9.83 |
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| 5.000 | 10-20 days | $11.80 |
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| 25.000 | 10-20 days | $27.13 |
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| 100.000 | 10-20 days | $102.64 |
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(Triphenylphosphoranylidene)acetaldehyde
(Triphenylphosphoranylidene)acetaldehyde is widely used in organic synthesis as a key reagent for the Wittig reaction, which is essential for the formation of alkenes from aldehydes and ketones. Its application is particularly valuable in the synthesis of complex organic molecules, including pharmaceuticals, natural products, and fine chemicals. The reagent facilitates the creation of carbon-carbon double bonds with high selectivity and efficiency, making it a crucial tool in medicinal chemistry for developing drug intermediates. Additionally, it is employed in the preparation of conjugated systems used in materials science, such as organic semiconductors and light-emitting compounds. Its stability and reactivity under mild conditions further enhance its utility in diverse synthetic pathways.
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