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CAS RN: 15596-07-3 | Product Number: T2565
(Triphenylphosphoranylidene)ketene
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Purity:
Synonyms:
- Ketenylidene(triphenyl)phosphorane
- Bestmann Ylide
Product Documents:
| Size | Unit Price | Belgium | Japan* |
Shipping Information
|
|---|---|---|---|---|
| 1G |
€72.00
|
2 | ≥40 | |
| 5G |
€234.00
|
4 | 31 |
* Stock available in Belgium: Shipment on the same day
* Stock available in Japan: Please check the Shipping Simulation for estimated shipments. (excludes regulated items and dry ice shipments)
| Product Number | T2565 |
| Molecular Formula / Molecular Weight | C__2__0H__1__5OP = 302.31 |
| Physical State (20 deg.C) | Solid |
Storage Temperature 
|
Room Temperature (Recommended in a cool and dark place, <15°C) |
| Store Under Inert Gas | Store under inert gas |
| Condition to Avoid | Moisture Sensitive |
| Packaging and Container
|
1G-Glass Bottle with Plastic Insert (View image) |
| CAS RN | 15596-07-3 |
| Reaxys Registry Number | 2811397 |
| PubChem Substance ID | 87560764 |
| MDL Number | MFCD00040613 |
Specifications
| Appearance | White to Almost white powder to crystal |
| Melting point | 168.0 to 172.0 °C |
| Elemental analysis(Carbon) | 75.50 to 83.00 % |
Properties (reference)
| Melting Point | 171 °C |
| Solubility (soluble in) | Methanol |
GHS
Related Laws:
Transport Information:
| HS Number | 2931498090 |
Application
Synthesis of chiral ylides and their use in Wittig reaction
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