| Identification | Back Directory | [Name]
Cyanomethylenetrimethylphosphorane solution | [CAS]
176325-83-0 | [Synonyms]
(Trimethylphosphoranylidene)acetonitrile
Cyanomethylenetrimethylphosphorane solution
Acetonitrile, 2-(trimethylphosphoranylidene)-
2-(trimethyl-$l^{5}-phosphanylidene)acetonitrile
(Trimethylphosphoranylidene)acetonitrile solution
(Trimethylphosphoranylidene)acetonitrile solution 0.5 M in THF | [Molecular Formula]
C5H10NP | [MDL Number]
MFCD17013403 | [MOL File]
176325-83-0.mol | [Molecular Weight]
115.11 |
| Chemical Properties | Back Directory | [Melting point ]
57-62 °C(Solv: benzene (71-43-2)) | [Boiling point ]
173.0±23.0 °C(Predicted) | [density ]
0.896 g/mL at 25 °C | [Fp ]
-21℃ | [storage temp. ]
2-8°C | [form ]
liquid |
| Hazard Information | Back Directory | [General Description]
(Trimethylphosphoranylidene)acetonitrile is a reagent generally employed in the Wittig olefination of less reactive carboxylic acid compounds like esters, N-Boc lactams, lactones, and imides to give α,β-unsaturated nitriles. It is also used as an alternate reagent for Mitsonobu reaction by replacing DEAD/PPh3 for the alkylation of C-H and N-H bonds. |
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Sigma-Aldrich
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021-61415566 800-8193336 |
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https://www.sigmaaldrich.cn |
| Company Name: |
Merck KGaA
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21-20338288 |
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www.sigmaaldrich.cn |
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