Potassium 2,6-difluorophenyltrifluoroborate
Potassium 2,6-difluorophenyltrifluoroborate (CAS: 267006-25-7) is an organoboron compound with the molecular formula F₂C₆H₃BF₃K and a molecular weight of 219.99 g/mol. This aryl trifluoroborate salt serves as a versatile reactant in various synthetic organic chemistry applications, particularly in cross-coupling reactions and hydrolysis. It is supplied by Tech Serve Solutions for research and development purposes.
- Synonyms
- F2C6H3BF3K
Iron-Promoted Hydrolysis
Potassium 2,6-difluorophenyltrifluoroborate acts as a reactant in iron-promoted hydrolysis reactions. This application allows for specific chemical transformations utilising the compound's unique boron-containing structure.
Microwave-Accelerated Cross-Coupling
The compound is employed in microwave-accelerated cross-coupling reactions. These methods offer enhanced reaction rates and efficiency, making it a valuable reagent for complex molecule synthesis.
Suzuki-Miyaura Cross-Coupling
It participates in ligand- and base-free Suzuki-Miyaura cross-coupling reactions, particularly under microwave irradiation. This is a significant application for forming carbon-carbon bonds.
Amination Reactions
Potassium 2,6-difluorophenyltrifluoroborate can be used in microwave-assisted amination processes. This facilitates the introduction of amine functionalities into organic molecules.
| Molecular weight | 219.99 |
|---|---|
| Linear formula | F2C6H3BF3K |
| Application | Reactant for:• Iron-promoted hydrolysis1• Microwave-accelerated cross-coupling reactions2• Ligand- and base-free Suzuki-Miyaura cross-coupling under microwave irradiation3• Microwave-assisted amination4 |
| Melting point | >300 °C(lit.) |
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, 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 Potassium 2,6-difluorophenyltrifluoroborate used for?
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Potassium 2,6-difluorophenyltrifluoroborate is primarily used as a reactant in organic synthesis, including iron-promoted hydrolysis, microwave-accelerated cross-coupling reactions, Suzuki-Miyaura cross-coupling, and amination reactions.
What are the CAS number and formula for Potassium 2,6-difluorophenyltrifluoroborate?
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The CAS number is 267006-25-7, and the linear formula is F₂C₆H₃BF₃K.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Potassium 2,6-difluorophenyltrifluoroborate for research and development. Purity and assay information are available on the product's specification sheet; this product is not supplied as USP, BP, or EP grade.
How should Potassium 2,6-difluorophenyltrifluoroborate be handled safely?
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This compound is a Warning irritant. Handle with appropriate personal protective equipment, including a dust mask (type N95 or equivalent), eyeshields, and gloves. Avoid breathing dust and ensure adequate ventilation. Refer to the Safety Data Sheet for detailed handling instructions.
How is Potassium 2,6-difluorophenyltrifluoroborate packed and shipped?
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Potassium 2,6-difluorophenyltrifluoroborate is carefully packed to ensure integrity during transit and is available for global export. Specific packaging details can be provided upon request.
How can I request a sample or quote for Potassium 2,6-difluorophenyltrifluoroborate?
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To request a sample or a quotation for Potassium 2,6-difluorophenyltrifluoroborate, please contact our sales department via the website or by phone, providing your specific requirements.
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