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Triphenylarsine, 97%
Description
Triphenylarsine is used in certain metal-catalyzed coupling reactions. It is a precursor to tetraphenylarsonium chloride a popular precipitating agent.
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.
Triphenylarsine is used in certain metal-catalyzed coupling reactions. It is a precursor to tetraphenylarsonium chloride a popular precipitating agent.
Solubility
Soluble in methanol. Insoluble in water.
Notes
Handle and store under inert gas. Incompatible materials are Strong oxidizing agents.

Specifications
Specifications
Melting Point | 58°C to 62°C |
Boiling Point | 360°C |
Flash Point | 265°C (509°F) |
Linear Formula | (C6H5)3As |
Quantity | 25 g |
UN Number | UN3465 |
Beilstein | 1842037 |
Solubility Information | Soluble in methanol. Insoluble in water. |
Formula Weight | 306.24 |
Percent Purity | 97% |
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Safety and Handling
Hazard Category | H301+H331 |
Hazard Statement | GHS H Statement H301-H331 Toxic if swallowed. Toxic if inhaled. |
Precautionary Statement | P261-P264b-P270-P271-P301+P310-P304+P340-P311-P330-P501c |
DOTInformation | Transport Hazard Class: 6.1; Packing Group: II; Proper Shipping Name: ORGANOARSENIC COMPOUND, SOLID, N.O.S. |
EINECSNumber | 210-032-9 |
RTECSNumber | CH7942500 |
TSCA | Yes |
Recommended Storage | Ambient temperatures |
RUO – Research Use Only
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