Potassium (4-trifluoromethylphenyl)dimethylsilanolate
Potassium (4-trifluoromethylphenyl)dimethylsilanolate (CAS: 920015-51-6) is an organosilicon compound with the empirical formula C9H10F3KOSi and a molecular weight of 258.35 g/mol. This fluorinated building block serves as a valuable reagent in organic synthesis, particularly for cross-coupling reactions. It enables the formation of polysubstituted biaryl compounds through reactions with aromatic halides.
Cross-Coupling Reagent
Utilised in cross-coupling reactions with aromatic bromides and chlorides. This application facilitates the synthesis of complex polysubstituted biaryl structures, essential in medicinal chemistry and materials science.
Fluorinated Building Block
Serves as a key intermediate in the synthesis of fluorinated organic molecules. The trifluoromethylphenyl moiety offers unique electronic and lipophilic properties for target compounds.
Organosilicon Chemistry
As an organosilicon compound, it contributes to advancements in silicon-based chemistry. Its reactivity profile makes it suitable for various synthetic transformations involving silicon functionalities.
| Molecular weight | 258.35 |
|---|---|
| Empirical formula | C9H10F3KOSi |
| Assay | 95% |
| Impurities tested | ~5% Dimethyl[4-trifluoromethyl)phenyl]-silanol |
| Application | Used as a cross-coupling reagent with a wide range of aromatic bromides and chlorides to form polysubstituted biaryls |
| Melting point | 157.3-163.5 °C |
Hazard statements
- H315Causes skin irritation
| Water hazard class (WGK, DE) | 3 |
|---|---|
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26 |
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-trifluoromethylphenyl)dimethylsilanolate used for?
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Potassium (4-trifluoromethylphenyl)dimethylsilanolate is primarily used as a cross-coupling reagent for the synthesis of polysubstituted biaryl compounds. It is also valuable as a fluorinated building block and in organosilicon chemistry.
What is the CAS number and molecular formula for Potassium (4-trifluoromethylphenyl)dimethylsilanolate?
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The CAS number is 920015-51-6, and the empirical formula (Hill notation) is C9H10F3KOSi.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this compound with an assay of 95%. We do not represent it as USP, BP, EP, or any other pharmacopoeia grade.
How should Potassium (4-trifluoromethylphenyl)dimethylsilanolate be handled safely?
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This compound is classified with a GHS07 symbol and a 'Warning' signal word. It carries hazard statement H315, indicating it causes skin irritation. Handle with appropriate personal protective equipment in a well-ventilated area.
Is this product available for international export?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including Potassium (4-trifluoromethylphenyl)dimethylsilanolate.
How can I request a quote or sample?
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Please contact our sales team via the website or direct inquiry to request a quote or sample of Potassium (4-trifluoromethylphenyl)dimethylsilanolate.
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