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Alfa Aesar™ Potassium phenyltrifluoroborate, 98%

$44.41 - $126.00

Chemical Identifiers

CAS 153766-81-5
Molecular Formula C6H5BF3K
Molecular Weight (g/mol) 184.01
MDL Number MFCD01318172
InChI Key DVAFPKUGAUFBTJ-UHFFFAOYSA-N
Synonym potassium phenyltrifluoroborate, potassium trifluoro phenyl borate, potassium trifluoro phenyl boranuide, pubchem11425, potassiumphenyltrifluoroborate, amtb100, phenyltrifluoropotassioboron v, potassium trifluoro phenyl borate 1-, potassium ion trifluoro phenyl boranuide, potassium tris fluoranyl-phenyl-boranuide
PubChem CID 23675248
IUPAC Name potassium;trifluoro(phenyl)boranuide
SMILES [B-](C1=CC=CC=C1)(F)(F)F.[K+]
View More Specs

Products 2
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAL1756803 View Documents Alfa Aesar™
L1756803
1g Each for $44.41
 
AAL1756806 View Documents Alfa Aesar™
L1756806
5g Each for $126.00
 
Description

Description

Applications
Aryltrifluoroborate salts are more nucleophilic than the corresponding arylboronic acids and undergo ligand-free Pd-catalyzed cross-coupling reactions with arenediazonium tetrafluoroborates to give good yields of biaryls. Suzuki Cross-Coupling are conducted using organotrifluoroborates as a potent boronic acid surrogates. In the presence of Dicarbonyl­(2,4-pentanedionato)­rhodium(I)­, 39295, K aryl- and alkenyltrifluoroborates add to aldehydes and enones to give secondary alcohols and saturated ketones, respectively.

Solubility
Soluble in water.

Notes
Store in cool dry conditions in well sealed containers. Incompatible with strong oxidizing agents.
Specifications

Chemical Identifiers

153766-81-5
184.01
DVAFPKUGAUFBTJ-UHFFFAOYSA-N
23675248
[B-](C1=CC=CC=C1)(F)(F)F.[K+]
C6H5BF3K
MFCD01318172
potassium phenyltrifluoroborate, potassium trifluoro phenyl borate, potassium trifluoro phenyl boranuide, pubchem11425, potassiumphenyltrifluoroborate, amtb100, phenyltrifluoropotassioboron v, potassium trifluoro phenyl borate 1-, potassium ion trifluoro phenyl boranuide, potassium tris fluoranyl-phenyl-boranuide
potassium;trifluoro(phenyl)boranuide

Specifications

296°C to 301°C
153766-81-5
MFCD01318172
potassium phenyltrifluoroborate, potassium trifluoro phenyl borate, potassium trifluoro phenyl boranuide, pubchem11425, potassiumphenyltrifluoroborate, amtb100, phenyltrifluoropotassioboron v, potassium trifluoro phenyl borate 1-, potassium ion trifluoro phenyl boranuide, potassium tris fluoranyl-phenyl-boranuide
[B-](C1=CC=CC=C1)(F)(F)F.[K+]
184.01
184
Potassium phenyltrifluoroborate
1g
C6H5BF3K
7782070
DVAFPKUGAUFBTJ-UHFFFAOYSA-N
potassium;trifluoro(phenyl)boranuide
23675248
98%
Safety and Handling

Safety and Handling

GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Warning