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CAS RN: 132957-17-6 | Product Number: P2853
(2R,4R)-Pentane-2,4-diylbis[bis(4-dimethylaminophenyl)phosphine]
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![(2R,4R)-Pentane-2,4-diylbis[bis(4-dimethylaminophenyl)phosphine]](/_ui/responsive/theme-tci/images/missing_product_zoom.jpg "(2R,4R)-Pentane-2,4-diylbis[bis(4-dimethylaminophenyl)phosphine]")
Purity: >90.0%(qNMR)
Synonyms:
- 4,4',4'',4'''-[[(2R,4R)-Pentane-2,4-diyl]bis(phosphanetriyl)]tetrakis(N,N-dimethylaniline)
- (2R,4R)-PDA-Skewphos
Product Documents:
| Size | Unit Price | Philadelphia, PA | Portland, OR | Japan* | Quantity |
|---|---|---|---|---|---|
| 200MG |
$201.00
|
Contact Us | Contact Us | 10 |
|
* 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 | P2853 |
| Purity / Analysis Method | >90.0%(qNMR) |
| Molecular Formula / Molecular Weight | C__3__7H__5__0N__4P__2 = 612.78 |
| 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 | 132957-17-6 |
| Reaxys Registry Number | 4302938 |
Specifications
| Appearance | White to Light yellow powder to crystal |
| Purity(qNMR) | min. 90.0 % |
| Melting point | 174.0 to 178.0 °C |
| Specific rotation | +94.0 to +100.0 deg(C=3, CHCl3) |
| NMR | confirm to structure |
Properties (reference)
| Melting Point | 175 °C |
GHS
| Pictogram |
|
| Signal Word | Warning |
| Hazard Statements | H315 : Causes skin irritation. H319 : Causes serious eye irritation. |
| Precautionary Statements | P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ eye protection/ face protection. P337 + P313 : If eye irritation persists: Get medical advice/ attention. P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P302 + P352 : IF ON SKIN: Wash with plenty of soap and water. P332 + P313 : If skin irritation occurs: Get medical advice/ attention. P362 : Take off contaminated clothing and wash before reuse. |
Related Laws:
Transport Information:
| HS Number | 2931.49.0080 |
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