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Sigma-Aldrich

Bis[tris(2-methylphenyl)phosphine]palladium

97%

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Synonym(s):
Bis(tris(2-tolyl)phosphine)palladium, Pd[(o-tol)3P]2
Empirical Formula (Hill Notation):
C42H42P2Pd
CAS Number:
69861-71-8
Molecular Weight:
715.15
MDL number:
MFCD12911908
UNSPSC Code:
12161600
PubChem Substance ID:
329763029
NACRES:
NA.22

Quality Level

100

Assay

97%

form

powder

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

220-225 °C

storage temp.

−20°C

SMILES string

[Pd].Cc1ccccc1P(c2ccccc2C)c3ccccc3C.Cc4ccccc4P(c5ccccc5C)c6ccccc6C

InChI

1S/2C21H21P.Pd/c2*1-16-10-4-7-13-19(16)22(20-14-8-5-11-17(20)2)21-15-9-6-12-18(21)3;/h2*4-15H,1-3H3;

InChI key

CUBIJGNGGJBNOC-UHFFFAOYSA-N

Application

Catalyst for:
  • Palladium-catalyzed cross-coupling reactions and aminations
  • Kumada coupling
  • Arylation
  • Heck coupling

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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