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Safety Information

663042

Sigma-Aldrich

CX22

Umicore, 97%

Synonym(s):

Allylchloro[1,3-bis-(2,4,6-trimethylphenyl)imidazol-2-ylidene]palladium(II), Allyl[1,3-bis(mesityl)imidazol-2-ylidene]chloropalladium(II)

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About This Item

Empirical Formula (Hill Notation):
C24H29ClN2Pd
CAS Number:
478980-04-0
Molecular Weight:
487.37
UNSPSC Code:
12161600
PubChem Substance ID:
24884179
NACRES:
NA.22

Assay

97%

reaction suitability

core: palladium
reaction type: Buchwald-Hartwig Cross Coupling Reaction
reaction type: Cross Couplings
reaction type: Heck Reaction
reaction type: Hiyama Coupling
reaction type: Negishi Coupling
reaction type: Sonogashira Coupling
reaction type: Stille Coupling
reaction type: Suzuki-Miyaura Coupling
reagent type: catalyst

mp

228-232 °C (dec.)

SMILES string

CC=C.Cc1cc(C)c(N2C=CN(C2[Pd]Cl)c3c(C)cc(C)cc3C)c(C)c1

InChI

1S/C21H25N2.C3H6.ClH.Pd/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;1-3-2;;/h7-13H,1-6H3;3H,1H2,2H3;1H;/q;;;+1/p-1

InChI key

UZZBPJRGCGHWDS-UHFFFAOYSA-M

Related Categories

Legal Information

Product of Umicore

Additional information available at www.pmc.umicore.com

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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

663042-VAR:
663042-BULK:
663042-1G:
663042-250MG:

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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Articles

NHC-based Palladium Catalysts

In collaboration with Umicore AG and Co.,1 we are pleased to offer a series of robust Pd(II) and Pd(0) complexes employed as the linchpin in C–C bond forming reactions.

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

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