Potassium 3-fluorophenyltrifluoroborate
Potassium 3-fluorophenyltrifluoroborate (CAS: 267006-24-6; Formula: C6H4BF4K; MW: 202.00) is an organoboron compound primarily utilised in organic synthesis. As a trifluoroborate salt, it serves as a versatile building block, particularly in cross-coupling reactions. Its applications span the development of novel organic molecules and complex intermediates within pharmaceutical and materials science research, offering a stable and effective reagent for arylations and related transformations.
Suzuki-Miyaura Cross-Coupling Reactions
Potassium 3-fluorophenyltrifluoroborate is a valuable coupling partner in palladium-catalysed Suzuki-Miyaura reactions. It facilitates the formation of carbon-carbon bonds by introducing the 3-fluorophenyl moiety into various organic substrates.
Organic Synthesis Reagent
This compound acts as a key reagent in the synthesis of diverse organic molecules. Its trifluoroborate structure offers stability and controlled reactivity, making it suitable for complex synthetic pathways in research and development.
Pharmaceutical Intermediate Development
The 3-fluorophenyl group is a common motif in pharmaceutical agents. Potassium 3-fluorophenyltrifluoroborate can be employed in the synthesis of potential drug candidates and complex intermediates for medicinal chemistry.
Materials Science Research
Fluorinated aromatic compounds are of interest in materials science for their unique electronic and physical properties. This trifluoroborate salt can be used to incorporate the 3-fluorophenyl unit into novel polymers and advanced materials.
| Molecular weight | 202.00 |
|---|---|
| Empirical formula | C6H4BF4K |
| Assay | 96% |
| Melting point | 188-193 °C |
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 3-fluorophenyltrifluoroborate used for?
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Potassium 3-fluorophenyltrifluoroborate is primarily used as a reagent in organic synthesis, especially for cross-coupling reactions like the Suzuki-Miyaura coupling, to introduce the 3-fluorophenyl group into organic molecules. It finds applications in pharmaceutical intermediate development and materials science research.
What is the CAS number and formula for Potassium 3-fluorophenyltrifluoroborate?
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The CAS number is 267006-24-6 and the empirical formula is C6H4BF4K.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Potassium 3-fluorophenyltrifluoroborate with an assay of 96%. This product is not supplied as USP, BP, or EP grade.
How should Potassium 3-fluorophenyltrifluoroborate be handled?
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Handle Potassium 3-fluorophenyltrifluoroborate with appropriate personal protective equipment, including a dust mask (type N95 or equivalent), eyeshields, and gloves. Ensure adequate ventilation, avoid breathing dust, and prevent contact with skin and eyes, as it may cause skin irritation (H315), eye irritation (H319), and respiratory irritation (H335).
Is Potassium 3-fluorophenyltrifluoroborate a controlled substance?
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Based on the provided data, Potassium 3-fluorophenyltrifluoroborate is not indicated as a controlled substance.
How is this chemical packed and shipped?
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Potassium 3-fluorophenyltrifluoroborate is typically packed in suitable containers to ensure safe transport and is exported globally by Tech Serve Solutions, adhering to all relevant shipping regulations.
How can I request a quote or sample?
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To request a quote or a sample of Potassium 3-fluorophenyltrifluoroborate, please contact the Tech Serve Solutions sales team through our website or by phone, providing the product name and CAS number.
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