Published TCIMAIL newest issue No.197
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CAS RN: 161265-03-8 | Product Number: B2709
4,5-Bis(diphenylphosphino)-9,9-dimethylxanthene
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Purity: >98.0%(GC)
Synonyms:
- Xantphos
Product Documents:
| Size | Unit Price | Belgium | Japan* | Quantity |
|---|---|---|---|---|
| 1G |
€31.00
|
7 | ≥100 |
|
| 5G |
€105.00
|
Contact Us | ≥100 |
|
| 25G |
€370.00
|
1 | ≥100 |
|
*Stock available in Belgium will be delivered in 1 to 3 days
*Stock available in Japan will be delivered in 1 to 2 weeks (excludes regulated items and dry ice shipments).
| Product Number | B2709 |
| Purity / Analysis Method | >98.0%(GC) |
| Molecular Formula / Molecular Weight | C__3__9H__3__2OP__2 = 578.63 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature | Room Temperature (Recommended in a cool and dark place, <15°C) |
| Packaging and Container | 1G-Glass Bottle with Plastic Insert (View image) |
| CAS RN | 161265-03-8 |
| Reaxys Registry Number | 7085968 |
| PubChem Substance ID | 87558605 |
Specifications
| Appearance | White to Light yellow powder to crystal |
| Purity(GC) | min. 98.0 % |
| Melting point | 227.0 to 231.0 °C |
Properties (reference)
| Melting Point | 229 °C |
GHS
Related Laws:
Transport Information:
| HS Number | 2932990090 |
Application
Synthesis of Propargyl Alcohols
References
R. Motoki, M. Kanai, M. Shibasaki, Org. Lett. 2007, 9, 2997.
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