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  6. Sodium tetraphenylborate, 99%

Sodium tetraphenylborate, 99%

Product Code. 11464283
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Product Code. 11464283 Supplier Thermo Scientific Alfa Aesar Supplier No. A10909.06
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Beschreibung

CAS: 143-66-8 | C24H20BNa | 342.22 g/mol

Sodium tetraphenylborate is used as a precipitating reagent for potassium and 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 Chemicals 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 Chemicals.

Applications
Sodium tetraphenylborate is used as a precipitating reagent for potassium and 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.

Solubility
Soluble in water and ethanol.

Notes
Light sensitive. Incompatible with strong acids and strong oxidizing agents.
TRUSTED_SUSTAINABILITY

Chemische Identifikatoren

CAS 143-66-8
Molecular Formula C24H20BNa
Molecular Weight (g/mol) 342.22
MDL Number MFCD00011494
InChI Key HFSRCEJMTLMDLI-UHFFFAOYSA-N
Synonym sodium tetraphenylborate, tetraphenylboron sodium, sodium tetraphenylboron, kalignost, sodium tetraphenylborate 1-, kalibor, dotite kalibor, kariporu k, borate 1-, tetraphenyl-, sodium, sodium tetraphenylboride
PubChem CID 2723787
SMILES [Na+].C1=CC=C(C=C1)[B-](C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1

Spezifikation

Melting Point >300°C
pH 8
Linear Formula NaB(C6H5)4
Quantity 5 g
UN Number UN2811
Beilstein 3599783
Sensitivity Light sensitive
Merck Index 14,8690
Solubility Information Soluble in water and ethanol.
IUPAC Name sodium;tetraphenylboranuide
Formula Weight 342.23
Percent Purity 99%
Chemical Name or Material Sodium tetraphenylborate
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Sicherheit und Handhabung

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Produktidentifikator
  • Sodium tetraphenylborate
 Signalwort
  • Danger
 Gefahrenkategorie
  • Acute toxicity Category 3
 Gefahrenhinweis
  • H301-Toxic if swallowed.
 Sicherheitshinweis
  • P264-Wash face, hands and anyexposed skin thoroughly after handling.
  • P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
  • P405-Store locked up.
 Ergänzende Informationen
  • MIXTURE LIST-Contain: Sodium tetraphenylborate
Sicherheitsdatenblatt (SDS)

RUO – Research Use Only

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