Skip to Content
Merck
All Photos(2)

Documents

923125

Sigma-Aldrich

Grubbs Catalyst® M801

Umicore

Synonym(s):

Bis[1,3-bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene]dichloro(benzylidene)ruthenium(II)

Sign Into View Organizational & Contract Pricing
All Photos(2)

About This Item

Empirical Formula (Hill Notation):
C49H58Cl2N4Ru
CAS Number:
508172-19-8
Molecular Weight:
874.99
UNSPSC Code:
12352103
NACRES:
NA.22

Quality Level

100

form

powder

mp

>200 °C

SMILES string

Cl[Ru](c1n(C2=C(C)C=C(C)C=C2C)CCn1C3=C(C)C=C(C)C=C3C)(Cl)(c4n(C5=C(C)C=C(C)C=C5C)CCn4C6=C(C)C=C(C)C=C6C)=CC7=CC=CC=C7

Application

Grubbs Catalyst® M801 is a highly latent metathesis catalysts that can be mixed with reactive monomers and not initiate at ambient temperature.

Learn more about our metathesis catalysts

Storage and Stability

Do not store above 25°C (77°F). Store in a tightly closed original container under dry inert gas, protected from direct sunlight in a dry, cool and well-ventilated area.

Other Notes

Protonolysis of a Ruthenium-Carbene Bond and Applications in Olefin Metathesis

Legal Information

Product of Umicore

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
Grubbs Catalyst is a registered trademark of Umicore AG & Co. KG

related product

Product No.
Description
Pricing

Pictograms

Flame
GHS02

Signal Word

Danger

Hazard Statements

H228

Hazard Classifications

Flam. Sol. 1

Storage Class Code

4.1B - Flammable solid hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service