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Tétraphénylborate de sodium, ACS, 99,5 % min., Thermo Scientific™

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Quantité:
2g
10g
50g
Les retours ne sont pas autorisés pour ce produit. Afficher la politique du retour.
143-66-8
C24H20BNa
342.22
MFCD00011494
HFSRCEJMTLMDLI-UHFFFAOYSA-N
sodium tetraphenylborate, tetraphenylboron sodium, sodium tetraphenylboron, kalignost, sodium tetraphenylborate 1-, kalibor, dotite kalibor, kariporu k, borate 1-, tetraphenyl-, sodium, sodium tetraphenylboride
2723787
Sodium ; tétraphénylboranuide
[Na+].C1=CC=C(C=C1)[B-](C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1
Les retours ne sont pas autorisés pour ce produit. Afficher la politique du retour.
143-66-8
C24H20BNa
342.22
MFCD00011494
HFSRCEJMTLMDLI-UHFFFAOYSA-N
sodium tetraphenylborate, tetraphenylboron sodium, sodium tetraphenylboron, kalignost, sodium tetraphenylborate 1-, kalibor, dotite kalibor, kariporu k, borate 1-, tetraphenyl-, sodium, sodium tetraphenylboride
2723787
Sodium ; tétraphénylboranuide
[Na+].C1=CC=C(C=C1)[B-](C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1

Sodium tetraphenylborate is used as a precipitating reagent for potassium, as a protecting agent to protect amino acids. It is used in the preparation of N-acylammonium salts. It finds application as a phenyl donor in palladium-catalyzed cross-coupling reactions to prepare arylalkenes and biaryl compounds. It is used in inorganic and organometallic chemistry due to its solubility in nonpolar solvents. Furthermore, it is involved in the isolation of complexes having dinitrogen ligands.

This Thermo Scientific brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific.

Nom chimique ou matériau Sodium tetraphenylborate
pH 8
Couleur Blanc
Point de fusion >300°C
Formule linéaire NaB(C6H5)4
Numéro UN UN2811
Beilstein 3599783
Merck Index 14,8690
Quantité 10g
Informations sur la solubilité Soluble in water and ethanol.
Sensibilité Light sensitive
Poids de la formule 342.23
Forme physique Poudre
Pourcentage de pureté ≤99.5%
Qualité ACS
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RUO – Research Use Only