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374564-36-0 - Potassium 4-formylphenyltrifluoroborate, 97% - 4-Formylbenzenetrifluoroboric acid potassium salt - 4-Formylphenyltrifluoroboric acid potassium salt - L17969 - Alfa Aesar

L17969 Potassium 4-formylphenyltrifluoroborate, 97%

CAS Number
374564-36-0
Synonyms
4-Formylbenzenetrifluoroboric acid potassium salt
4-Formylphenyltrifluoroboric acid potassium salt

Size Price ($) Quantity Availability
1g 51.70
5g 158.00
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Potassium 4-formylphenyltrifluoroborate, 97%

MDL
MFCD02093980

Chemical Properties

Formula
C7H5BF3KO
Formula Weight
212.02
Melting point
>300°
Sensitivity
Air Sensitive
Solubility
Soluble in water.

Applications

It is employed in the synthesis of unsaturated organotrifluoroborates via Wittig and Horner-Wadsworth-Emmons Olefination.

Notes

Air sensitive. Store away from air and oxidizing agents. Keep the container tightly closed and place it in a cool, dry and well ventilated condition. Store under inert gas.

Literature References

George W. Kabalka, et al. Thermal and microwave hydrolysis of organotrifluoroborates mediated by alumina.Tetrahedron Lett.,2009,50(46), 6271-6272.

Gary A. Molander, et al. Synthesis of Unsaturated Organotrifluoroborates via Wittig and Horner-Wadsworth-Emmons Olefination.J. Org. Chem.,2006,71(16), 6135-6140.

GHS Hazard and Precautionary Statements

Hazard Statements: H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Precautionary Statements: P280g-P305+P351+P338

Wear protective gloves. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

Other References

Harmonized Tariff Code
2931.90
TSCA
No

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