TRIPHENYLARSINE OXIDE Chemical Properties

Melting point:

191-193 °C (lit.)

Boiling point:

468.4±28.0 °C(Predicted)

storage temp. 

Poison room

BRN 

2939833

EPA Substance Registry System

Triphenylarsine oxide (1153-05-5)

Safety Information

Hazard Codes 

T,N

Risk Statements 

23/25-50/53

Safety Statements 

20/21-28-45-60-61

RIDADR 

UN 3465 6.1/PG 2

WGK Germany 

3

HazardClass 

6.1(b)

PackingGroup 

III

HS Code 

29310099

MSDS

• Language:English Provider:SigmaAldrich
• Language:English Provider:ACROS

TRIPHENYLARSINE OXIDE Usage And Synthesis

Purification Methods

The anhydrous oxide crystallises from *C6H6, whereas the monohydrate separates from EtOH with m 118o (m 114-117o was also reported). [Beilstein 16 H 846, 16 I 433, 16 II 433, 16 III 1022, 16 IV 1139.] HIGHLY TOXIC.

TRIPHENYLARSINE OXIDE(1153-05-5)Related Product Information

• methyloxoarsine
• ARSINE
• dimethylarsine
• Phenylarsine oxide
• Phenylarsine
• TRIPHENYLARSINE
• TRIMETHYLARSINE OXIDE
• TRIMETHYLARSINE
• TRIPHENYLARSINE OXIDE