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CAS RN: 1663-45-2 | Product Number: B1137
1,2-Bis(diphenylphosphino)ethane
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Purity: >97.0%(GC)(T)
Synonyms:
- Ethylenebis(diphenylphosphine)
Product Documents:
| Size | Unit Price | Philadelphia, PA | Portland, OR | Japan* | Quantity |
|---|---|---|---|---|---|
| 10G |
$40.00
|
1 | 1 | ≥80 |
|
| 25G |
$78.00
|
5 | 4 | ≥100 |
|
* Items in stock locally ship in 1-2 business days. Items from Japan stock are able to ship from a US warehouse within 2 weeks. Please contact TCI for lead times on items not in stock. Excludes regulated items and items that ship on ice.
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*TCI frequently reviews storage conditions to optimize them. Please note that the latest information on the storage temperature for the products is described on our website.
| Product Number | B1137 |
| Purity / Analysis Method | >97.0%(GC)(T) |
| Molecular Formula / Molecular Weight | C__2__6H__2__4P__2 = 398.43 |
| 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 | Air Sensitive |
| CAS RN | 1663-45-2 |
| Reaxys Registry Number | 761261 |
| PubChem Substance ID | 87564079 |
| SDBS (AIST Spectral DB) | 14 |
| MDL Number | MFCD00003047 |
Specifications
| Appearance | White to Almost white powder to crystal |
| Purity(GC) | min. 97.0 % |
| Purity(Iodometric Titration) | min. 97.0 % |
| Melting point | 137.0 to 144.0 °C |
Properties (reference)
| Melting Point | 142 °C |
| Solubility (soluble in) | Toluene |
GHS
Related Laws:
Transport Information:
| HS Number | 2931.90.6000 |
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