732117

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: 1158652-41-5
• Molecular Weight: 791.67
• UNSPSC Code: 12352300
• PubChem Substance ID: 329764705
• NACRES: NA.22

Properties

• Quality Level: 200
• Assay: ≥95%
• form: solid
• 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: 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

Description

General description

Pd-PEPPSI^™-IPent catalyst is a palladium-based catalyst used in cross-coupling reactions to form C-N and C- C bonds.

Application

Application Guide for Palladium Catalyzed Cross-Coupling Reactions

Cross-Coupling, Amination and Heck Transformation using PEPPSI Catalysts

• Catalyst for Stille coupling reaction (eq. 1)
• Catalyst for Negishi coupling reaction (eq. 2)
• Catalyst for Suzuki coupling reaction (eq. 3)

For small scale and high throughput uses, product is also available as ChemBeads (928399)

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.

Safety Information

• Pictograms: GHS07
• Signal Word: Warning
• Hazard Statements: H302 + H312 + H332
• Precautionary Statements: P261 - P264 - P280 - P301 + P312 - P302 + P352 + P312 - P304 + P340 + P312
• 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