Skip to Content
Merck
All Photos(2)

Key Documents

More Documents

Safety Information

908614

Sigma-Aldrich

Grubbs Catalyst® M103

Synonym(s):

Dichloro(3-methyl-2-butenylidene)bis(tricyclohexylphosphine)ruthenium(II), Grubbs Catalyst® M1b (C801)

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

About This Item

Empirical Formula (Hill Notation):
C41H74Cl2P2Ru
CAS Number:
194659-03-5
Molecular Weight:
800.95
UNSPSC Code:
12352101
NACRES:
NA.22

form

powder

storage temp.

2-8°C

InChI

1S/2C18H33P.C5H8.2ClH.Ru/c2*1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18;1-4-5(2)3;;;/h2*16-18H,1-15H2;1,4H,2-3H3;2*1H;/q;;;;;+2/p-2

InChI key

INCDKKABOVOFIV-UHFFFAOYSA-L

Application

Umicore Grubbs Catalyst M103 is a homogeneous catalyst useful for alkene metathesis, cross metathesis, ring-closing metathesis, and self metathesis.

Learn more about our metathesis catalysts

Storage and Stability

Do not store above 4°C (39°F). Store in a tightly closed original container under dry inert gas protected from direct sunlight in a dry, cool and well-ventilated area.

Legal Information

Product of Umicore

Additional information available at http://www.pmc.umicore.com
Grubbs Catalyst is a registered trademark of Umicore AG & Co. KG

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

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

908614-BULK:
908614-100MG:
908614-1G:
908614-VAR:

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
MKCL2203

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

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