1,3-Bis(2,6-diisopropylphenyl)imidazol-2-ylidene(1,4-naphthoquinone)palladium(0) dimer
1,3-Bis(2,6-diisopropylphenyl)imidazol-2-ylidene(1,4-naphthoquinone)palladium(0) dimer (CAS 649736-75-4) is a palladium complex featuring an N-heterocyclic carbene ligand. This compound serves as a catalyst in various organic synthesis reactions. Its structure, with bulky diisopropylphenyl substituents, often imparts enhanced stability and catalytic activity. It is supplied by Tech Serve Solutions for research and development purposes, primarily within chemical synthesis and catalysis applications.
- IUPAC
- Naphthoquinone-1,3-bis(2,6-diisopropylphenyl)-imidazole-2-ylidene-palladium(0) dimer, CX 11
- Synonyms
- Naphthoquinone-1,3-bis(2,6-diisopropylphenyl)-imidazole-2-ylidene-palladium(0) dimer, CX 11, 4-naphthoquinone)palladium(0) dimer
Homogeneous Palladium Catalysis
This palladium dimer acts as an effective catalyst in homogeneous catalytic systems. It facilitates a range of cross-coupling reactions, making it valuable for complex molecule synthesis.
N-Heterocyclic Carbene (NHC) Ligand Chemistry
As an NHC-palladium complex, it exemplifies the utility of these ligands in stabilising palladium in low oxidation states. This is crucial for catalytic cycles involving oxidative addition and reductive elimination steps.
Organic Synthesis Reagent
It is employed as a key reagent in specialised organic transformations, aiding in the formation of carbon-carbon and carbon-heteroatom bonds within synthetic pathways.
| Empirical formula | C74H84N4O4Pd2 |
|---|---|
| Melting point | >300 °C |
Hazard statements
- H317May cause an allergic skin reaction
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
| Protective equipment | dust mask type N95 (US), Eyeshields, Faceshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 43 |
| Safety statements (S) | 36/37 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is 1,3-Bis(2,6-diisopropylphenyl)imidazol-2-ylidene(1,4-naphthoquinone)palladium(0) dimer used for?
+
This compound is primarily used as a catalyst in homogeneous palladium-catalysed organic synthesis reactions, particularly those involving cross-coupling and other transformations requiring an NHC-palladium complex.
What is the CAS number and formula for this palladium dimer?
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The CAS number is 649736-75-4. The empirical formula is C74H84N4O4Pd2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this product for research and development use. The specific grade and purity are technical/research grade, and it is not represented as USP, BP, EP, or any other pharmacopoeia standard.
What are the safety and handling considerations for this chemical?
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This compound carries a Warning signal word and is classified under GHS07, with hazard statement H317 (May cause an allergic skin reaction). It requires the use of a dust mask type N95, eyeshields, faceshields, and gloves. Handle with appropriate precautions to avoid skin contact and inhalation.
Is this chemical available for export?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, and this product can be packed and shipped internationally.
How can I request a sample or quote?
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To request a sample or quote, please contact the Tech Serve Solutions sales team through our website or by phone, providing the product name and CAS number.
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