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900553

Sigma-Aldrich

Potassium hex-5-enoyltrifluoroborate

≥95%

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About This Item

Empirical Formula (Hill Notation):
C6H9BF3KO
CAS Number:
Molecular Weight:
204.04
UNSPSC Code:
12352103

assay

≥95%

form

powder or crystals

reaction suitability

reagent type: ligand

Application

Potassium acyltrifluroborates (KATs) are bench-, air-, and moisture-stable reagents for rapid chemoselective amide bond formations with hydroxylamines. These amide bond forming reactions proceed under aqueous conditions without the need for coupling reagents or protecting groups. This product was introduced in collaboration with the Bode Research Group.

pictograms

Exclamation mark

signalword

Warning

hcodes

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


Certificates of Analysis (COA)

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