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Sodium tetraphenylborate, ACS, 99.5% min
CAS: 143-66-8 | C24H20BNa | 342.22 g/mol
Supplier: Thermo Scientific Chemicals 03643009
Description
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 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.
Specifications
| Sodium tetraphenylborate | |
| >300°C | |
| 8 | |
| NaB(C6H5)4 | |
| 10 g | |
| 3599783 | |
| 14,8690 | |
| Soluble in water and ethanol. | |
| [Na+].C1=CC=C(C=C1)[B-](C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1 | |
| 342.22 | |
| 342.23 | |
| ACS |
| 143-66-8 | |
| White | |
| C24H20BNa | |
| MFCD00011494 | |
| UN2811 | |
| Light sensitive | |
| sodium tetraphenylborate, tetraphenylboron sodium, sodium tetraphenylboron, kalignost, sodium tetraphenylborate 1-, kalibor, dotite kalibor, kariporu k, borate 1-, tetraphenyl-, sodium, sodium tetraphenylboride | |
| HFSRCEJMTLMDLI-UHFFFAOYSA-N | |
| sodium;tetraphenylboranuide | |
| 2723787 | |
| ≤99.5% | |
| Powder |
Chemical Identifiers
| 143-66-8 | |
| 342.22 | |
| HFSRCEJMTLMDLI-UHFFFAOYSA-N | |
| 2723787 | |
| [Na+].C1=CC=C(C=C1)[B-](C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1 |
| C24H20BNa | |
| MFCD00011494 | |
| sodium tetraphenylborate, tetraphenylboron sodium, sodium tetraphenylboron, kalignost, sodium tetraphenylborate 1-, kalibor, dotite kalibor, kariporu k, borate 1-, tetraphenyl-, sodium, sodium tetraphenylborideShow More | |
| sodium;tetraphenylboranuide |
Safety and Handling
GHS H Statement
H301-H315-H319-H335
Toxic if swallowed.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
P261-P264b-P270-P271-P280-P301+P310-P302+P352-P304+P340-P305+P351+P338-P312-P330-P332+P313-P362-P501c
H301-H315-H319-H335
DOTInformation : Transport Hazard Class: 6.1; Packing Group: III; Proper Shipping Name: TOXIC SOLIDS, ORGANIC, N.O.S.
EINECSNumber : 205-605-5
RTECSNumber : ED3362500
TSCA : Yes
Recommended Storage : Ambient temperatures
RUO – Research Use Only