Allylpalladium(II) chloride dimer
Allylpalladium(II) chloride dimer (CAS: 12012-95-2; C6H10Cl2Pd2) is a palladium-based organometallic compound with a molecular weight of 365.89. It serves as a valuable catalyst and reagent in organic synthesis, particularly in palladium-catalyzed cross-coupling reactions. This dimer is a stable source of catalytically active palladium species, facilitating various carbon-carbon bond formations.
- IUPAC
- [PdCl(C3H5)]2

Palladium-Catalyzed Cross-Coupling Reactions
This dimer is widely employed as a catalyst precursor in numerous palladium-catalyzed cross-coupling reactions, such as Suzuki, Heck, and Stille couplings. It facilitates the formation of carbon-carbon bonds, essential for constructing complex organic molecules.
Homogeneous Catalysis
As a homogeneous palladium catalyst, it offers high activity and selectivity in various organic transformations. Its solubility in common organic solvents allows for efficient catalytic cycles in solution-phase reactions.
Organic Synthesis Reagent
Beyond catalysis, it can act as a reagent in specific synthetic pathways, enabling the introduction of allyl groups or palladium into organic substrates. Its predictable reactivity makes it a reliable choice for synthetic chemists.
| Molecular weight | 365.89 |
|---|---|
| Empirical formula | C6H10Cl2Pd2 |
| Assay | 98% |
| Application | Application Guide for Palladium Catalyzed Cross-Coupling Reactions |

Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Faceshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36 |
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 Allylpalladium(II) chloride dimer used for?
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Allylpalladium(II) chloride dimer is primarily used as a catalyst or catalyst precursor in palladium-catalyzed cross-coupling reactions and other organic synthesis applications.
What is the CAS number and formula for Allylpalladium(II) chloride dimer?
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The CAS number is 12012-95-2, and the formula is C6H10Cl2Pd2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Allylpalladium(II) chloride dimer with an assay of 98%. We do not represent this product as meeting USP, BP, or EP pharmacopoeia standards.
How should Allylpalladium(II) chloride dimer be handled?
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Handle with appropriate personal protective equipment, including a dust mask type N95, eyeshields, face shields, and gloves. Ensure adequate ventilation. This compound is classified as an irritant to skin, eyes, and the respiratory tract (H315, H319, H335).
How is Allylpalladium(II) chloride dimer packed and shipped?
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Tech Serve Solutions carefully packs and exports chemicals globally, adhering to international shipping regulations to ensure safe and timely delivery.
How can I request a sample or quote for Allylpalladium(II) chloride dimer?
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Please contact our sales team directly via our website or by phone to request a sample or obtain a quotation for Allylpalladium(II) chloride dimer.
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