![(S)-[2,2′-Bis(diphenylphosphino)-1,1′-binaphthyl]dichlororuthenium](https://img.chemicalbook.com/CAS/GIF/134524-84-8.gif)
A7397612
(S)-[2,2′-Bis(diphenylphosphino)-1,1′-binaphthyl]dichlororuthenium , 97% , 134524-84-8
Synonym(s):
(S)-[1,1′-Binaphthalene]-2,2′-diylbis[diphenylphosphine]ruthenium complex;(S)-BINAP dichlororuthenium complex;[(1S)-[1,1′-Binaphthalene]-2,2′-diylbis[diphenylphosphine-κP]]dichloro-ruthenium
CAS NO.：134524-84-8
Empirical Formula: C44H32Cl2P2Ru
Molecular Weight: 794.65
MDL number: MFCD01073794
EINECS: 634-379-4
| Pack Size | Price | Stock | Quantity |
| 50MG | RMB87.20 | In Stock |
|
| 250MG | RMB228.80 | In Stock |
|
| 1G | RMB579.20 | In Stock |
|
| 5G | RMB1776.80 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | >300 ºC |
| storage temp. | under inert gas (nitrogen or Argon) at 2-8°C |
| solubility | Benzene (Slightly, Heated), Dichloromethane (Slightly, Heated) |
| form | Powder |
| color | orange |
| Sensitive | air sensitive |
| Stability: | Air Sensitive, Moisture Sensitive |
Description and Uses
[(S)-2,2''-Bis(diphenylphosphino)-1,1''-binaphthyl]dichlororuthenium is used as a catalyst in the asymmetric synthesis of chiral δ-lactones and in the stereoselective synthesis of (hydroxy)amino acids via asymmetric hydrogenation of aminoketo esters.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P305+P351+P338 |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36/37/39-36/37 |
| WGK Germany | 3 |
| HS Code | 28439000 |
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