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Merck
CN

761214

Sigma-Aldrich

Potassium quinoline-6-trifluoroborate

95%

Synonym(s):

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

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About This Item

Empirical Formula (Hill Notation):
C9H6BF3KN
Molecular Weight:
235.06
MDL number:
MFCD09993442
UNSPSC Code:
12352103
PubChem Substance ID:
329766915

Key Documents

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Assay

95%

form

solid

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

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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.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Precautionary Statements

P261 - P305 + P351 + P338

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
MKBK8381

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