Benzyl (triphenylphosphoranylidene)acetate
Benzyl (triphenylphosphoranylidene)acetate ??
- ???
- 120-122 °C(lit.)
- ?? ?
- 571.1±43.0 °C(Predicted)
- ??
- 1.19±0.1 g/cm3(Predicted)
- ?? ??
- Keep in dark place,Sealed in dry,Room Temperature
- ??? ??
- ??
- ??
- ???? ?????
- InChI
- InChI=1S/C27H23O2P/c28-27(29-21-23-13-5-1-6-14-23)22-30(24-15-7-2-8-16-24,25-17-9-3-10-18-25)26-19-11-4-12-20-26/h1-20,22H,21H2
- InChIKey
- INKMLGJBBDRIQR-UHFFFAOYSA-N
- SMILES
- C(OCC1=CC=CC=C1)(=O)C=P(C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1
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- ?? ? ?? ??
- ?? ? ???? ?? (GHS)
| ????(GHS): |
 
|
| ?? ?: |
Danger |
| ??·?? ??: |
| ?? |
??·?? ?? |
?? ?? |
?? |
?? ? |
?? ?? |
P- ?? |
| H225 |
???? ?? ? ?? |
??? ?? |
?? 2 |
?? |
|
P210,P233, P240, P241, P242, P243,P280, P303+ P361+P353, P370+P378,P403+P235, P501 |
| H315 |
??? ??? ??? |
????? ?? ????? |
?? 2 |
?? |
|
P264, P280, P302+P352, P321,P332+P313, P362 |
| H319 |
?? ?? ??? ??? |
?? ? ?? ?? ??? ?? |
?? 2A |
?? |
|
P264, P280, P305+P351+P338,P337+P313P |
|
| ??????: |
| P210 |
?·???·??·????? ????? - ?? ???. |
| P233 |
??? ??? ?????.
??? ??? ? ?? ?? ??? ???? ?????. |
| P240 |
??? ????? ?? ? ??????. |
| P264 |
?? ??? ?? ??? ????. |
| P264 |
?? ??? ?? ??? ????. |
| P280 |
????/???/???/?????? ?????. |
| P403+P235 |
??? ? ?? ?? ???? ???? ?????. |
| P501 |
...? ??? / ??? ?? ???. |
|
Benzyl (triphenylphosphoranylidene)acetate C??? ??, ??, ??
??? ??
white to off-white powder
??
Reactant for:
- Tributylphosphine-mediated vinylogous Wittig reactions
- Synthesis of 1,2-dioxanes for antitrypanosomal activity
- Organocatalytic Michael-type reactions / Wittig reactions of phosphorus ylides and unsaturated ketones
- Stereoselective phosphine-catalyzed cycloaddition to form spirocyclopenteneoxindoles
- Enantioselective synthesis of pantothenic acid
- Preparation of phosphorus ylides from phosphoranes and acetic anhydride
Benzyl (triphenylphosphoranylidene)acetate ?? ?? ? ???
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Benzyl (triphenylphosphoranylidene)acetate ?? ??
???( 118)?? ??
Benzyl (triphenylphosphoranylidene)acetate ?? ??:
