682284
Grubbs Catalyst® M205
Umicore
Synonym(s):
Grubbs Catalyst® M2a SI(o-Tol) (C793), Dichloro[1,3-Bis(2-methylphenyl)-2-imidazolidinylidene](benzylidene)(tricyclohexylphosphine)ruthenium(II), [1,3-Bis(2-methylphenyl)-2-imidazolidinylidene]dichloro(phenylmethylene) (tricyclohexylphosphine)ruthenium(II)
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About This Item
form
solid
mp
160.5-161.0 °C
storage temp.
2-8°C
SMILES string
C1CCC(CC1)P(C2CCCCC2)C3CCCCC3.Cc4ccccc4N5CCN(C5[Ru](Cl)(Cl)=Cc6ccccc6)c7ccccc7C
InChI
1S/C18H33P.C17H19N2.C7H6.2ClH.Ru/c1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18;1-14-7-3-5-9-16(14)18-11-12-19(13-18)17-10-6-4-8-15(17)2;1-7-5-3-2-4-6-7;;;/h16-18H,1-15H2;3-10,13H,11-12H2,1-2H3;1-6H;2*1H;/q;;;;;+2/p-2
InChI key
MYBIVOYIHBQJIU-UHFFFAOYSA-L
Application
- Highly reactive in metathesis of sterically hindered olefins, particularly in Ring-Closing Metathesis (RCM).
- Useful for the preparation of tetrasubstituted olefins via RCM.
- Enabling metathesis catalyst.
Legal Information
Product License
This product, its manufacturing or use, is the subject of one or more issued or pending U.S. Patents (and foreign equivalents) owned or controlled by Umicore PMC. The purchase of this product from Umicore PMC through Sigma-Aldrich, its affiliates or their authorized distributors conveys to the buyer a limited, one-time, non-exclusive, non-transferable, non-assignable license. Buyer′s use of this product may infringe patents owned or controlled by third parties. It is the sole responsibility of buyer to ensure that its use of the product does not infringe the patent rights of third parties or exceed the scope of the license granted herein.
For any further information on product please refer to your local Umicore PMC contact at http://www.pmc.umicore.com
signalword
Warning
hcodes
Hazard Classifications
Flam. Sol. 2
Storage Class
4.1B - Flammable solid hazardous materials
flash_point_f
Not applicable
flash_point_c
Not applicable
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Related Content
The Olefin Application Metathesis Application Guide provides - The Key Features of Metathesis, General Reaction Procedures, Guidance for Choosing the Correct Metathesis Route, A Metathesis Quick Guide
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 682284-500MG | 04061833555040 |
| 682284-2G | 04061833555033 |
| 682284-100MG | 04061833555026 |