POTASSIUM BETA-STYRYLTRIFLUOROBORATE Chemical Properties

Melting point:

>300°C

form 

solid

Water Solubility 

Soluble in water.

BRN 

7782992

InChI

1S/C8H7BF3.K/c10-9(11,12)7-6-8-4-2-1-3-5-8;/h1-7H;/q-1;+1/b7-6+;

InChIKey

NONAUTDEFRJJII-UHDJGPCESA-N

SMILES

[K+].F[B-](F)(F)\C=C\c1ccccc1

Safety Information

Hazard Codes 

Xi

Risk Statements 

36/37/38

Safety Statements 

26-36

WGK Germany 

3

Storage Class

11 - Combustible Solids

Hazard Classifications

Eye Irrit. 2
Skin Irrit. 2
STOT SE 3

MSDS

• Language:English Provider:ALFA

POTASSIUM BETA-STYRYLTRIFLUOROBORATE Usage And Synthesis

Uses

Potassium trans-beta-styryltrifluoroborate is used as a reactant for Suzuki-Miyaura cross-coupling, in enantioselective total synthesis of naseseazines A and B via regioselective Friedel-Crafts based arylative dimerization, in metal-free chlorodeboronation reactions, in preparation of aryl ketones via Lewis acid-catalyzed nucleophilic substitution and in preparation of Weinreb amides by palladium-catalyzed cross-coupling reactions.

Uses

Reactant for:

• Suzuki-Miyaura cross-coupling
• Enantioselective total synthesis of naseseazines A and B via regioselective Friedel-Crafts based arylative dimerization
• Metal-free chlorodeboronation reactions
• Preparation of aryl ketones via Lewis acid-catalyzed nucleophilic substitution
• Preparation of Weinreb amides by palladium-catalyzed cross-coupling reactions

POTASSIUM BETA-STYRYLTRIFLUOROBORATE(201852-49-5)Related Product Information

• Potassium tetrafluoroborate
• POTASSIUM 2-(4-BROMOPHENYL)VINYLTRIFLUOROBORATE
• potassium methyltrifluoroborate
• POTASSIUM BETA-STYRYLTRIFLUOROBORATE
• POTASSIUM 4-METHYL-BETA-STYRYLTRIFLUOROBORATE
• POTASSIUM VINYLTRIFLUOROBORATE
• (Z)-PROPENYL-1-TRIFLUOROBORATE