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Safety Information

915238

Sigma-Aldrich

CX51

Umicore

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Synonym(s):
[(IPr)Pd(vs)], [1,3-Bis(2,6-diisopropylphenyl)imidazol-2-ylidene][1,3-divinyl-1,1,3,3-tetramethyldisiloxane]palladium(0)
Empirical Formula (Hill Notation):
C35H54N2OSi2Pd
CAS Number:
Molecular Weight:
681.41
UNSPSC Code:
12352101
NACRES:
NA.22

Quality Level

form

powder

reaction suitability

reagent type: catalyst
reaction type: Cross Couplings

mp

187-189 °C

Application

Umicore CX51 is a homogeneous catalyst useful for cross-coupling reactions with arenes and Mizoroki Heck cross-coupling. Furthermore, it can be used as a homogeneous catalyst in telomerization reactions with amines and alcohols.

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.

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.

Additional information available at www.pmc.umicore.com

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

新产品

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’.

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