Description

Pd(Ipr)(Acac)Cl is a highly specialized organometallic complex featuring a palladium center coordinated by a bulky N-heterocyclic carbene (Ipr) ligand, an acetylacetonate (acac) ligand, and a chloride. This compound matters as a sophisticated, well-defined catalyst precursor, offering superior stability and tunable reactivity for demanding cross-coupling and C-H activation reactions. It is primarily needed by research chemists and process development scientists in the pharmaceutical, agrochemical, and advanced materials industries for developing novel synthetic pathways.

Application

• Precursor for highly active and selective palladium catalysts in cross-coupling reactions (e.g., Suzuki-Miyaura, Buchwald-Hartwig, Negishi).
• Catalyst for challenging C-H bond functionalization and activation processes in organic synthesis.
• Key reagent in the research and development of new pharmaceutical intermediates and active ingredients.
• Use in the synthesis of specialty chemicals and complex organic molecules for agrochemicals.
• Catalyst component for polymerization reactions and materials science applications.
• Tool compound for mechanistic studies in organometallic chemistry and catalysis.

Basic Information

Item	Detail
Product Name	Pd(Ipr)(Acac)Cl
CAS No.	868705-03-7
Molecular Formula	C₂₀H₂₇ClN₂O₂Pd
Molecular Weight	477.29 g/mol
Synonyms	Palladium(Ipr)(acac)Cl; Chloro(1,3-bis(2,6-diisopropylphenyl)imidazol-2-ylidene)(acetylacetonato)palladium(II); (Acetylacetonato)chloro[1,3-bis(2,6-diisopropylphenyl)imidazol-2-ylidene]palladium; Pd(SIPr)(acac)Cl (common abbreviation); IPrPd(acac)Cl; Palladium-NHC-acac complex; NHC-Pd(II)-acac chloride
EINECS	Contact for details

Quality Control

Our Pd(Ipr)(Acac)Cl is manufactured under controlled conditions to ensure high purity and batch-to-batch consistency. Each lot undergoes rigorous analytical testing, including NMR, HPLC, and elemental analysis. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at 2-8°C to minimize oxidation and degradation. This material is hygroscopic and must be kept in a dry environment. Allow the sealed container to equilibrate to room temperature before opening to prevent moisture condensation.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Palladium (Pd) Content	22.0 - 23.0 %
Solubility	Soluble in common organic solvents (e.g., DCM, THF, toluene)

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.