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About This Item
Product Name
Grubbs Catalyst® M204, Umicore
product line
Grubbs Catalyst® M200 Series
form
solid
reaction suitability
core: ruthenium
reaction type: Olefin Metathesis, reagent type: catalyst
reaction type: Ring-Opening Polymerization
manufacturer/tradename
Umicore Grubbs Catalyst® M200 Series
mp
143.5-148.5 °C
storage temp.
2-8°C
SMILES string
CC(C=C(C)C=C1C)=C1N2CCN(C3=C(C)C=C(C)C=C3C)C2[Ru](P(C4CCCCC4)(C5CCCCC5)C6CCCCC6)(Cl)(Cl)=CC7=CC=CC=C7
InChI
1S/C21H26N2.C18H33P.C7H6.2ClH.Ru/c1-14-9-16(3)20(17(4)10-14)22-7-8-23(13-22)21-18(5)11-15(2)12-19(21)6;1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18;1-7-5-3-2-4-6-7;;;/h9-12H,7-8H2,1-6H3;16-18H,1-15H2;1-6H;2*1H;/q;;;;;+2/p-2
InChI key
FCDPQMAOJARMTG-UHFFFAOYSA-L
Application
It can also be used as a catalyst:
- To synthesize coumarins from phenolic compounds via RCM.
- To cleave secondary (E)-allyl vic-diols to aldehydes.
Learn more about our metathesis catalysts
Other Notes
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
ppe
Eyeshields, Gloves, type N95 (US)
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Protocols
TPGS-750-M surfactant enables various reactions in water at room temperature, enhancing efficiency and versatility in synthesis.
Articles
Learn tips and tricks for how to properly use inhibitors including how to select the right inhibitor and how to plan experiments with inhibitors.
Effective in key synthesis reactions like Knoevenagel condensation, thalidomide synthesis, and Suzuki coupling for sustainable chemical transformations.
Related Content
Research focuses on ruthenium alkylidene complexes for versatile olefin metatheses catalysis in the Grubbs group.
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 |
|---|---|
| 569747-10G | 04061832597225 |
| 569747-100MG | 04061832597218 |
| 569747-25G | 04065270988423 |
| 569747-2G | 04061832597232 |
| 569747-500MG | 04061832597249 |