Potassium 2-bromophenyltrifluoroborate
Potassium 2-bromophenyltrifluoroborate (CAS 480445-38-3), with the molecular formula BrC6H4BF3K and a molecular weight of 262.90 g/mol, is a valuable organoboron compound. It belongs to the class of aryl trifluoroborate salts, commonly employed as versatile building blocks in organic synthesis, particularly in cross-coupling reactions. Its stability and reactivity profile make it a key reagent for introducing the 2-bromophenyl moiety into complex molecules.
Suzuki-Miyaura Cross-Coupling Reactions
Potassium 2-bromophenyltrifluoroborate serves as an effective coupling partner in palladium-catalyzed Suzuki-Miyaura reactions. It facilitates the formation of carbon-carbon bonds, enabling the synthesis of biaryl compounds and other complex organic structures.
Synthesis of Pharmaceutical Intermediates
This compound is utilized in the synthetic pathways for various pharmaceutical intermediates. Its ability to introduce a functionalized aryl group is instrumental in building the core structures of potential drug candidates.
Material Science Applications
The incorporation of the 2-bromophenyltrifluoroborate moiety can impart specific electronic or structural properties to organic materials. This makes it a useful reagent in the development of advanced materials.
Research and Development
As a readily available organoboron reagent, it finds extensive use in academic and industrial research laboratories for exploring new synthetic methodologies and creating novel molecular architectures.
| Molecular weight | 262.90 |
|---|---|
| Linear formula | BrC6H4BF3K |
| Assay | 96% |
| Melting point | 226-230 °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-bromophenyltrifluoroborate used for?
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Potassium 2-bromophenyltrifluoroborate is primarily used as a building block in organic synthesis, particularly in palladium-catalyzed cross-coupling reactions like the Suzuki-Miyaura coupling, and in the synthesis of pharmaceutical intermediates and advanced materials.
What are the CAS number and formula for Potassium 2-bromophenyltrifluoroborate?
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The CAS number is 480445-38-3, and the linear formula is BrC6H4BF3K.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Potassium 2-bromophenyltrifluoroborate with a purity of 96% (assay). We do not represent this product as USP, BP, or EP grade.
How should Potassium 2-bromophenyltrifluoroborate be handled?
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Handle Potassium 2-bromophenyltrifluoroborate with appropriate personal protective equipment, including a dust mask (type N95 or equivalent), eyeshields, and gloves. Avoid breathing dust and ensure adequate ventilation, as it may cause skin, eye, and respiratory irritation (H315-H319-H335).
How is Potassium 2-bromophenyltrifluoroborate shipped and exported?
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Tech Serve Solutions, a specialist global supplier and exporter since 1998, ensures that Potassium 2-bromophenyltrifluoroborate is carefully packed and exported in compliance with international shipping regulations for chemical substances.
How can I request a sample or quote for Potassium 2-bromophenyltrifluoroborate?
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To request a sample or a quote for Potassium 2-bromophenyltrifluoroborate, please contact our sales department through the website or by phone, providing your specific requirements.
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