Tris(dibenzylideneacetone)dipalladium chloroform complex
Tris(dibenzylideneacetone)dipalladium chloroform complex (CAS: 52522-40-4) is a palladium-based organometallic compound with the linear formula (C 6 H 5 CH=CHCOCH=CHC 6 H 5 )3 Pd2 · CHCl3 and a molecular weight of 1035.10. This purum grade material, assayed at ≥97.0%, is widely recognised for its utility as a catalyst precursor in various organic synthesis reactions, particularly in cross-coupling methodologies.
- IUPAC
- di-Palladium-tris(dibenzylideneacetone) chloroform complex
- Synonyms
- di-Palladium-tris(dibenzylideneacetone) chloroform complex

Palladium-Catalyzed Cross-Coupling Reactions
This complex serves as a highly effective precatalyst for numerous palladium-catalyzed cross-coupling reactions. These include Suzuki, Heck, Sonogashira, and Buchwald-Hartwig amination reactions, crucial for forming carbon-carbon and carbon-heteroatom bonds in complex molecule synthesis.
Homogeneous Catalysis
As a soluble palladium source, it is extensively employed in homogeneous catalysis. Its well-defined structure and reactivity make it suitable for facilitating a range of transformations in solution phase chemistry.
Organometallic Chemistry Research
It is a key reagent in academic and industrial research laboratories for exploring new catalytic systems and synthetic methodologies involving palladium.
| Molecular weight | 1035.10 |
|---|---|
| Linear formula | (C6H5CH=CHCOCH=CHC6H5)3Pd2 · CHCl3 |
| Assay | ≥97.0% (C) |
| Grade | purum |
| Melting point | 131-135 °C(lit.) |


Hazard statements
- H302Harmful if swallowed
- H315Causes skin irritation
- H351Suspected of causing cancer
Precautionary statements
- P281Use personal protective equipment as required
| Protective equipment | Eyeshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22-38-40 |
| 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 Tris(dibenzylideneacetone)dipalladium chloroform complex primarily used for?
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Tris(dibenzylideneacetone)dipalladium chloroform complex is primarily used as a precatalyst in various palladium-catalyzed organic synthesis reactions, such as cross-coupling reactions (e.g., Suzuki, Heck, Sonogashira, Buchwald-Hartwig).
What is the CAS number and linear formula for this compound?
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The CAS number is 52522-40-4, and the linear formula is (C6H5CH=CHCOCH=CHC6H5)3Pd2 · CHCl3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this product at a purum grade with an assay of ≥97.0%. We do not represent this product as meeting USP, BP, or EP pharmacopoeial standards.
What are the key safety considerations when handling this compound?
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This compound carries a Warning signal word with hazards H302 (Harmful if swallowed), H315 (Causes skin irritation), and H351 (Suspected of causing cancer). Appropriate personal protective equipment, including eyeshields and suitable gloves, must be worn. Use with adequate ventilation or a suitable respirator.
How is Tris(dibenzylideneacetone)dipalladium chloroform complex packed and exported?
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As a specialist global supplier, Tech Serve Solutions expertly packs and exports fine chemicals worldwide, adhering to all relevant shipping regulations.
How can I request a quote or sample?
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You can request a quote or a sample by contacting our sales team directly through our website or by phone.
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