Palladium(π-cinnamyl) chloride dimer
Palladium(π-cinnamyl) chloride dimer (CAS: 12131-44-1; Formula: C18H18Cl2Pd2; MW: 518.08) is a homogeneous palladium catalyst extensively utilised in organic synthesis. It functions as a key precursor and active species in various cross-coupling reactions, particularly those involving alkene and alkyne functionalisation. Its dimer structure provides stability, making it a convenient reagent for research and industrial applications requiring precise palladium catalysis.
- IUPAC
- Bis[cinnamyl palladium(II) chloride],Palladium(1-phenylallyl)chloride dimer,[(Cinnamyl)PdCl]2,[Pd(1-phenylallyl)Cl]2
- Synonyms
- Bis[cinnamyl palladium(II) chloride]Palladium(1-phenylallyl)chloride dimer[(Cinnamyl)PdCl]2[Pd(1-phenylallyl)Cl]2
Homogeneous Palladium Catalysis
Serves as an active catalyst or catalyst precursor in a wide array of palladium-mediated organic transformations. It is particularly effective in coupling reactions such as Heck, Suzuki, and Sonogashira couplings, facilitating the formation of carbon-carbon bonds.
Organic Synthesis Reagent
Employed as a versatile building block in the synthesis of complex organic molecules, including pharmaceuticals and fine chemicals. Its ability to participate in various catalytic cycles makes it indispensable for sophisticated synthetic strategies.
Catalysis Research
A standard reagent in academic and industrial research laboratories for investigating new catalytic methodologies and optimising existing palladium-catalysed reactions. Its well-defined structure aids in mechanistic studies.
| Molecular weight | 518.08 |
|---|---|
| Empirical formula | C18H18Cl2Pd2 |
| Assay | 97% |
| Melting point | 218-220 °C |
Hazard statements
- H315Causes skin irritation
- H318Causes serious eye damage
- H331Toxic if inhaled
- H334May cause allergy or asthma symptoms if inhaled
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
- P311Call a POISON CENTER or doctor
| Water hazard class (WGK, DE) | 3 |
|---|---|
| Hazard codes (EU) | T |
| Risk statements (R) | 23-43 |
| Safety statements (S) | 36/37-45 |
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 Palladium(π-cinnamyl) chloride dimer used for?
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Palladium(π-cinnamyl) chloride dimer is primarily used as a homogeneous palladium catalyst and reagent in organic synthesis, particularly for cross-coupling reactions and the synthesis of complex organic molecules.
What are the CAS number and formula for Palladium(π-cinnamyl) chloride dimer?
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The CAS number is 12131-44-1, and the empirical formula is C18H18Cl2Pd2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Palladium(π-cinnamyl) chloride dimer with a minimum purity of 97%. This is a technical/research grade material, and TSS does not represent it as USP, BP, EP, or other pharmacopoeial grades.
What are the safety considerations when handling this compound?
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This compound is classified as Danger, with hazards including skin irritation (H315), serious eye damage (H318), acute inhalation toxicity (H331), and respiratory sensitisation (H334). Always handle with appropriate personal protective equipment in a well-ventilated area, and follow all precautionary statements (P261, P280, P305 + P351 + P338, P311).
How is this chemical packed, shipped, and exported?
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Tech Serve Solutions offers this chemical in various pack sizes suitable for research and industrial use, adhering to all international shipping regulations for hazardous materials. We have extensive experience exporting fine chemicals globally.
How can I request a sample or a quote for Palladium(π-cinnamyl) chloride dimer?
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Please contact our sales team via the website or email, providing your details and the quantity required. We will promptly respond with pricing and availability or arrange for a sample.
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