Potassium 4-methoxyphenyltrifluoroborate
Potassium 4-methoxyphenyltrifluoroborate (CAS: 192863-36-8, Formula: CH3OC6H4BF3K) is an organoboron compound with a molecular weight of 214.03 g/mol. This aryl trifluoroborate salt serves as a valuable reagent in organic synthesis, particularly in cross-coupling reactions. Its utility lies in its ability to introduce the 4-methoxyphenyl moiety into various molecular frameworks, facilitating the construction of complex organic structures relevant to pharmaceuticals and materials science.
Suzuki-Miyaura Coupling Reactions
This compound is employed as a coupling partner in Suzuki-Miyaura reactions, enabling the formation of new carbon-carbon bonds. It effectively transfers the 4-methoxyphenyl group to diverse organic substrates under palladium catalysis.
Synthesis of Biologically Active Molecules
The 4-methoxyphenyl unit is a common structural motif in many pharmaceuticals and agrochemicals. Potassium 4-methoxyphenyltrifluoroborate provides a convenient route for incorporating this group during the synthesis of novel drug candidates.
Materials Science Research
Aryl trifluoroborates are increasingly utilized in the development of new organic materials. This reagent can be used to synthesize functionalized aromatic compounds with tailored electronic or optical properties for advanced applications.
| Molecular weight | 214.03 |
|---|---|
| Linear formula | CH3OC6H4BF3K |
| Assay | 95% |
| 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 4-methoxyphenyltrifluoroborate used for?
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Potassium 4-methoxyphenyltrifluoroborate is primarily used as a reagent in organic synthesis, especially for cross-coupling reactions such as the Suzuki-Miyaura coupling, to introduce the 4-methoxyphenyl group into target molecules.
What is the CAS number and chemical formula for Potassium 4-methoxyphenyltrifluoroborate?
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The CAS number is 192863-36-8, and the chemical formula is CH3OC6H4BF3K.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Potassium 4-methoxyphenyltrifluoroborate with a minimum assay of 95%. This product is supplied for research and development purposes and is not represented as USP, BP, EP, or pharmacopoeia grade.
What are the safety and handling precautions for this chemical?
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This compound is classified as a warning chemical. It may cause skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335). Appropriate personal protective equipment, including a dust mask (type N95 or equivalent), safety eyewear, and gloves, should be worn. Ensure adequate ventilation and avoid breathing dust.
How is Potassium 4-methoxyphenyltrifluoroborate packed and shipped?
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Tech Serve Solutions securely packs and exports chemicals globally, adhering to international shipping regulations. Please contact us for specific packaging and shipping details relevant to your region.
How can I request a sample or quote for Potassium 4-methoxyphenyltrifluoroborate?
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To request a sample or obtain a quotation, please visit the Tech Serve Solutions website and use the contact form or reach out to our sales team directly with your requirements.
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