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761214 Sigma-Aldrich

Potassium quinoline-6-trifluoroborate

95%

Synonym: Potassium 6-quinolinetrifluoroborate, Potassium trifluoro(quinolin-6-yl)borate

  • Empirical Formula (Hill Notation) C9H6BF3KN

  • Molecular Weight 235.06

  •  MDL number MFCD09993442

  •  PubChem Substance ID 329766915

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Properties

Related Categories Boronic Acids and Derivatives, Chemical Synthesis, Heteroaryl Trifluoroborate Salts, Organometallic Reagents, Trifluoroborate Salts More...
Quality Level   100
assay   95%
mp   147-152 °C (decomposition)
  308-313 °C
storage temp.   2-8°C
SMILES string   [K+].F[B-](F)(F)c1ccc2ncccc2c1
InChI   1S/C9H6BF3N.K/c11-10(12,13)8-3-4-9-7(6-8)2-1-5-14-9;/h1-6H;/q-1;+1
InChI key   ZEVIEKZCNSGAAQ-UHFFFAOYSA-N

Description

Packaging

1, 5 g in glass bottle

Application

Boronic acid derivatives are typically employed in palladium-catalyzed cross coupling (Suzuki reactions), where the advantages over boronic acids are increased stability in moisture and air, and organotrifluoroborates also have a known reaction stoichiometry since they do not polymerize.

Please view our Organotrifluoroborates Technology Spotlight for more information.

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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Protocols & Articles
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