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Sodium tetraphenylborate (C15-1215-293)

Catalog No.
C15-1215-293
Manufacturer No.
72020-250G
Manufacturer Name
Sigma-Aldrich
Quantity
250
Unit of Measure
GR
Price: $1,680.69
List Price: $1,867.43

Sodium tetraphenylborate (Ph 4 BNa) undergoes rhodium-catalyzed addition reactions with N -phenylsulfonyl aldimines to afford R(Ph)CHNHSO 2 Ph. Application Sodium tetraphenylborate (Ph 4 BNa) may be used in the synthesis of polyfunctional biaryls

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General description

Sodium tetraphenylborate (Ph4BNa) undergoes rhodium-catalyzed addition reactions with N-phenylsulfonyl aldimines to afford R(Ph)CHNHSO2Ph.

Application

Sodium tetraphenylborate (Ph4BNa) may be used in the synthesis of polyfunctional biaryls via modified Suzuki cross-coupling reaction. It may be employed as a derivatization reagent for the analysis of methylmercury and ethylmercury by gas chromatography (GC) coupled with atomic fluorescence spectrometry (AFS), microwave-induced plasma atomic emission spectrometry (AES) and mass spectrometry (MS).

Other Notes

Reagent for the precipitation and titration of potassium; For the amperometric titration of amines, quaternary ammonium compounds and potassium; For the titration of quaternary ammonium surfactants; Titrant for amines and NH4Cl in the presence of a K selective electrode

UPC:
51472302
Condition:
New
Weight:
1.00 Ounces
HazmatClass:
No
WeightUOM:
LB
MPN:
72020-250G


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