Tetraphenylboron sodium, 99.5%

Catalog No.	Quantity	Packaging
AC138521000	100 g	Glass bottle
AC138520250	25 g	Glass bottle

Catalog No. AC138521000 Supplier Thermo Scientific Chemicals Supplier No. 138521000

Description

Tetraphenylboron sodium, 99.5%, C24H20BNa, CAS Number-143-66-8, borate 1-, tetraphenyl-, sodium, dotite kalibor, kalibor, kalignost, kariporu k, sodium tetraphenylborate, sodium tetraphenylborate 1-, sodium tetraphenylboride, sodium tetraphenylboron, tetraphenylboron sodium, 100g | CAS: 143-66-8 | C24H20BNa | 342.22 g/mol

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

Specifications

Chemical Identifiers

• 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
• IUPAC Name: sodium;tetraphenylboranuide
• SMILES: [Na+].C1=CC=C(C=C1)[B-](C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1

• Melting Point: >300.0°C
• Color: Colorless
• Loss on Drying: 0.5 % max. (105°C)
• Infrared Spectrum: Authentic
• Assay Percent Range: 99.4 % min. (Total base)
• Packaging: Glass bottle
• Linear Formula: (C₆H₅)₄BNa
• Quantity: 100 g
• Merck Index: 15, 8818
• Solubility Information: Solubility in water: 50g/L (20°C). Other solubilities: freely soluble in acetone, slightly soluble in ether and chloroform, practically insoluble in petroleum ether
• Formula Weight: 342.21
• Percent Purity: 99.5%
• Physical Form: Liquid
• Chemical Name or Material: Tetraphenylboron sodium, p.a.

Safety and Handling

Hazard Category	GHS Signal Word: Danger
Hazard Statement	GHS H Statement Toxic if swallowed. Causes serious eye irritation. Causes skin irritation. May cause respiratory irritation.
Precautionary Statement	GHS P Statement Call a POISON CENTER or doctor/physician if you feel unwell. IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. IF ON SKIN: Wash with plenty of soap and water. Wear protective gloves/protective cloth
EINECSNumber	205-605-5
RTECSNumber	ED3362500
TSCA	TSCA

SDS

RUO – Research Use Only