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750263

Sigma-Aldrich

Potassium 1-(phenylsulfonyl)-1H-indole-3-trifluoroborate

95%

Synonym(s):
Potassium 1-(phenylsulfonyl)-3-indoletrifluoroborate, Potassium 1-(phenylsulfonyl)-3-indolyltrifluoroborate
Empirical Formula (Hill Notation):
C14H10BF3KNO2S
Molecular Weight:
363.20
MDL number:
PubChem Substance ID:
NACRES:
NA.22

Quality Level

assay

95%

form

solid

mp

283-290 °C

SMILES string

[K+].F[B-](F)(F)c1cn(c2ccccc12)S(=O)(=O)c3ccccc3

InChI

1S/C14H10BF3NO2S.K/c16-15(17,18)13-10-19(14-9-5-4-8-12(13)14)22(20,21)11-6-2-1-3-7-11;/h1-10H;/q-1;+1

InChI key

XLOGEONPZAROPE-UHFFFAOYSA-N

Application

Potassium 1-(phenylsulfonyl)-1H-indole-3-trifluoroborate can be used as a reactant in:
  • The palladium-catalyzed Suzuki-Miyaura α-arylation reaction.
  • The nucleophilic addition reactions.
  • The preparation of indole substituted borazaronaphthalene.

Packaging

1 g in glass bottle
500 mg in glass insert

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

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

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificate of Analysis

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Certificate of Origin

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