Description

Allylchloro[1,3-Bis(2,4,6-Trimethylphenyl)Imidazol-2-Ylidene]Palladium(II), 98 is a high-purity, well-defined N-heterocyclic carbene (NHC) palladium complex valued for its exceptional stability and catalytic activity. This compound is a critical catalyst precursor for a wide range of cross-coupling reactions, enabling efficient and selective bond formation in complex molecule synthesis. It is primarily sought after by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and advanced materials sectors for process development and fine chemical production.

Application

• Catalyst for Cross-Coupling Reactions: A highly effective pre-catalyst for Suzuki-Miyaura, Heck, and Buchwald-Hartwig amination reactions.
• Pharmaceutical Intermediate Synthesis: Used in the development and scalable production of active pharmaceutical ingredients (APIs) and complex drug candidates.
• Agrochemical Research: Facilitates the synthesis of novel herbicides, fungicides, and insecticides through efficient carbon-heteroatom bond formation.
• Material Science: Enables the polymerization and functionalization of organic monomers for creating specialized polymers and organic electronic materials.
• Methodology Development: A preferred catalyst in academic and industrial labs for developing new synthetic methodologies due to its robustness.
• Fine Chemical Manufacturing: Applied in the production of high-value, complex fragrance and flavor compounds.

Basic Information

Product Name	Allylchloro[1,3-Bis(2,4,6-Trimethylphenyl)Imidazol-2-Ylidene]Palladium(II), 98
CAS No.	478980-04-0
Molecular Formula	C30H33ClN2Pd
Molecular Weight	563.44 g/mol
Synonyms	Allylchloro(1,3-bis(2,4,6-trimethylphenyl)imidazol-2-ylidene)palladium(II); Allylchloro(IMes)Pd(II); (IMes)Pd(allyl)Cl; Palladium, allylchloro[1,3-bis(2,4,6-trimethylphenyl)-1H-imidazol-2-ylidene]-; Allyl(chloro)[1,3-bis(2,4,6-trimethylphenyl)imidazolin-2-ylidene]palladium; NHC-Pd-allyl chloride complex; Pd(IMes)(allyl)Cl
EINECS	Contact for details

Quality Control

Our Allylchloro[1,3-Bis(2,4,6-Trimethylphenyl)Imidazol-2-Ylidene]Palladium(II), 98 is manufactured under strict quality protocols to ensure batch-to-batch consistency and high catalytic performance. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and residual metal content. We adhere to rigorous internal standards and can support compliance requirements for cGMP and ISO 9001 environments upon request.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (argon or nitrogen) at 2-8°C in a cool, dry place. This material is air- and moisture-sensitive. Allow the sealed container to reach room temperature before opening to prevent condensation.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Palladium (Pd) Content	18.5 - 19.5 %
Solubility	Soluble in common organic solvents (DCM, THF, toluene)

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