Tetrakis(acetonitrile)palladium(II) tetrafluoroborate
Tetrakis(acetonitrile)palladium(II) tetrafluoroborate, CAS 21797-13-7, with the molecular formula Pd(CH3CN)4(BF4)2, is a palladium complex commonly employed as a catalyst. Its primary utility lies in facilitating cross-coupling reactions, enabling the formation of carbon-carbon, carbon-oxygen, and carbon-nitrogen bonds. This compound is a valuable reagent for synthetic chemists in both academic research and industrial applications requiring precise molecular construction.
- IUPAC
- NSC 307191,Palladium(II) tetrafluoroborate tetraacetonitrile complex

Catalyst for Cross-Coupling Reactions
This palladium complex serves as an effective catalyst for various cross-coupling reactions. It is instrumental in forming new carbon-carbon, carbon-oxygen, and carbon-nitrogen bonds, which are fundamental transformations in organic synthesis.
Homogeneous Palladium Catalysis
As a homogeneous palladium catalyst, it offers advantages in catalytic cycles where precise control over reaction conditions and product selectivity is crucial. Its application is widespread in the synthesis of complex organic molecules.
Chemical Synthesis Reagent
Tetrakis(acetonitrile)palladium(II) tetrafluoroborate is a key reagent in chemical synthesis laboratories. It is utilized for its ability to promote specific bond formations, contributing to the efficient production of diverse chemical entities.
| Molecular weight | 444.24 |
|---|---|
| Linear formula | Pd(CH3CN)4(BF4)2 |
| Application | Catalyst used in cross coupling reaction for C-C, C-O, and C-N bond formation. |
| Melting point | 230 °C (dec.)(lit.) |

Hazard statements
- H332Harmful if inhaled
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Hazard codes (EU) | Xn |
| Risk statements (R) | 20 |
| Safety statements (S) | 22-36/37/39-38 |
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 Tetrakis(acetonitrile)palladium(II) tetrafluoroborate used for?
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This compound is primarily used as a catalyst in cross-coupling reactions to form C-C, C-O, and C-N bonds. It is a valuable reagent in chemical synthesis and homogeneous palladium catalysis.
What are the CAS number and formula for Tetrakis(acetonitrile)palladium(II) tetrafluoroborate?
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The CAS number is 21797-13-7, and the molecular formula is Pd(CH3CN)4(BF4)2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this product for research and laboratory use. We do not specify pharmacopoeia grades (e.g., USP, BP, EP) unless explicitly stated. Please refer to the product's Certificate of Analysis for specific purity details.
How should Tetrakis(acetonitrile)palladium(II) tetrafluoroborate be handled?
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Warning: Harmful if inhaled (H332). Handle with appropriate personal protective equipment, including a dust mask type N95 (US), eyeshields, and gloves. Ensure adequate ventilation.
Is this product available for export?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, pharmaceutical intermediates, and laboratory reagents, including this product.
How can I request a quote or sample?
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To request a quote or sample, please contact our sales team through the website or by phone, providing the product name and CAS number (21797-13-7).
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