Order number: 2136-75-6
Part number: AC100061989
(Triphenylphosphoranylidene)Acetaldehyde is part of a category of reagents recognized for technical precision, characterized by a molecular formula of C20H17OP and a molecular weight of 304.3. Its structure consists of an acetaldehyde moiety bonded to a triphenylphosphorane ring. This compound carries a Warning signal word due to potential skin irritation. It may find applications as a versatile reagent in organic synthesis, particularly in the formation of phosphonate esters and ylides.
| Name | Value | |
|---|---|---|
| WGK | : | 1 |
| CAS No. | : | 2136-75-6 |
| Storage temp. | : | +2 to +8 °C |
| Molar mass (M) | : | 304,32 g/mol |
| Empirical formula | : | C20H17OP |
| Flash point (flp) | : | 239,6 °C |
| Boiling point (bp) | : | 472,6 °C |
| Melting point (mp) | : | 186 °C |
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© 2026 Copyright. All Rights Reserved.