Merck
All Photos(4)

732117

Sigma-Aldrich

Pd-PEPPSI-IPent catalyst

≥95%

Synonym(s):
Dichloro[1,3-bis(2,6-Di-3-pentylphenyl)imidazol-2-ylidene](3-chloropyridyl)palladium(II), [1,3-Bis(2,6-Di-3-pentylphenyl)imidazol-2-ylidene](3-chloropyridyl)dichloropalladium(II), [1,3-Bis(2,6-Di-3-pentylphenyl)imidazol-2-ylidene](3-chloropyridyl)palladium(II) dichloride
Empirical Formula (Hill Notation):
C40H56Cl3N3Pd
CAS Number:
Molecular Weight:
791.67
PubChem Substance ID:
NACRES:
NA.22

Quality Level

assay

≥95%

form

solid

reaction suitability

core: palladium
reaction type: Buchwald-Hartwig Cross Coupling Reaction
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

195-201 °C

storage temp.

−20°C

SMILES string

Clc1cccnc1.CCC(CC)c2cccc(C(CC)CC)c2N3C=CN(c4c(cccc4C(CC)CC)C(CC)CC)\C3=[Pd](/Cl)Cl

InChI

1S/C35H52N2.C5H4ClN.2ClH.Pd/c1-9-26(10-2)30-19-17-20-31(27(11-3)12-4)34(30)36-23-24-37(25-36)35-32(28(13-5)14-6)21-18-22-33(35)29(15-7)16-8;6-5-2-1-3-7-4-5;;;/h17-24,26-29H,9-16H2,1-8H3;1-4H;2*1H;/q;;;;+2/p-2

InChI key

BCXSKTXOKALLAZ-UHFFFAOYSA-L

Application

  • Catalyst for Stille coupling reaction (eq. 1)
  • Catalyst for Negishi coupling reaction (eq. 2)
  • Catalyst for Suzuki coupling reaction (eq. 3)
Reaction scheme for Pd catalyst PEPPSI<SUP>™</SUP>-IPent used in cross coupling reaction

Packaging

250 mg in glass bottle
1, 5 g in glass bottle

Legal Information

Patented, U.S. Pat. No. 7,250,510. Sold under an exclusive license from Total Synthesis Ltd.
PEPPSI is a trademark of Total Synthesis Ltd.

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificate of Analysis

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Certificate of Origin

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