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CAS RN: 551950-92-6 | Product Number: P2854
(S,S)-2,4-Bis[bis(3,5-dimethylphenyl)phosphino]pentane
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![(S,S)-2,4-Bis[bis(3,5-dimethylphenyl)phosphino]pentane](/_ui/responsive/theme-tci/images/missing_product_zoom.jpg "(S,S)-2,4-Bis[bis(3,5-dimethylphenyl)phosphino]pentane")
Purity: >90.0%(qNMR)
Synonyms:
- (S,S)-Xylskewphos
- (S,S)-Xylyl-SKewphos
- [(2S,4S)-Pentane-2,4-diyl]bis[bis(3,5-dimethylphenyl)phosphane]
Documents:
| Size | Unit Price | Philadelphia, PA | Portland, OR | Japan* | Quantity |
|---|---|---|---|---|---|
| 200MG |
$201.00
|
Contact Us | Contact Us | 9 |
|
* 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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| Product Number | P2854 |
| Purity / Analysis Method | >90.0%(qNMR) |
| Molecular Formula / Molecular Weight | C__3__7H__4__6P__2 = 552.72 |
| 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 | 551950-92-6 |
| Reaxys Registry Number | 9823209 |
| MDL Number | MFCD28100579 |
Specifications
| Appearance | White to Light yellow powder to crystal |
| Purity(qNMR) | min. 90.0 % |
| Melting point | 130.0 to 134.0 °C |
| Specific rotation | -100 to -110 deg (C=3, CHCl3) |
| NMR | confirm to structure |
Properties (reference)
| Melting Point | 132 °C |
GHS
Related Laws:
Transport Information:
| HS Number | 2931.49.0080 |
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