Potassium isopropenyltrifluoroborate
Potassium isopropenyltrifluoroborate (CAS 395083-14-4, C3H5BF3K) is a stable, crystalline organoboron compound. With a molecular weight of 147.98, it serves as a valuable building block in organic synthesis. This trifluoroborate salt is particularly useful for introducing the isopropenyl group into various organic molecules, finding applications in the development of pharmaceuticals, agrochemicals, and materials science.
Organic Synthesis Reagent
Potassium isopropenyltrifluoroborate is used as a versatile reagent in Suzuki-Miyaura cross-coupling reactions, enabling the efficient formation of carbon-carbon bonds.
Pharmaceutical Intermediate
It acts as a key intermediate in the synthesis of complex organic molecules, including active pharmaceutical ingredients (APIs) and their precursors.
Material Science Applications
This compound can be employed in the development of novel organic materials, leveraging the unique properties conferred by the trifluoroborate moiety.
| Molecular weight | 147.98 |
|---|---|
| Empirical formula | C3H5BF3K |
| Assay | 97% |
| Melting point | 274-280 °C |
Hazard statements
- H314Causes severe skin burns and eye damage
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
- P310Immediately call a POISON CENTER or doctor
| Transport (UN / ADR) | UN 3261 8 / PGII |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | C |
| Risk statements (R) | 34 |
| Safety statements (S) | 26-36/37-45 |
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 isopropenyltrifluoroborate used for?
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Potassium isopropenyltrifluoroborate is primarily used as a reagent in organic synthesis, particularly for cross-coupling reactions, and as an intermediate in the synthesis of pharmaceuticals and organic materials.
What are the CAS number and formula for Potassium isopropenyltrifluoroborate?
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The CAS number is 395083-14-4, and the empirical formula is C3H5BF3K.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Potassium isopropenyltrifluoroborate with a purity of 97%. We do not represent this product as USP, BP, or EP grade.
How should Potassium isopropenyltrifluoroborate be handled safely?
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This compound is corrosive and causes severe skin burns and eye damage (H314). Handle with appropriate personal protective equipment, including gloves, eye protection, and protective clothing. Ensure adequate ventilation. In case of contact, rinse immediately with plenty of water and seek medical advice.
Is Potassium isopropenyltrifluoroborate shipped internationally?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including Potassium isopropenyltrifluoroborate.
How can I request a sample or quote for Potassium isopropenyltrifluoroborate?
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Please contact our sales team directly via email or telephone to request a sample or a quotation.
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