Phenylarsine oxide, 97%

Product Code. 11407656

Brand: Thermo Scientific Alfa Aesar A14674.03

Description

CAS: 637-03-6 | C6H5AsO | 168.03 g/mol

Phenylarsine oxide is used as a poultry coccidiostat in veterinary medicine. It is also used in a membrane-permeable protein tyrosine phosphatase inhibitor.

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
Phenylarsine oxide is used as a poultry coccidiostat in veterinary medicine. It is also used in a membrane-permeable protein tyrosine phosphatase inhibitor.

Solubility
Soluble in dimethyl sulfoxide, chloroform, benzene, ether, ethanol, 50:50 dimethyl sulfoxide:1 M hydrochloric acid (3.0 mg/ml) and toluene. Insoluble in water.

Notes
Incompatible with strong oxidizing agents.

Specifications

Chemical Identifiers

• CAS: 637-03-6
• Molecular Formula: C6H5AsO
• Molecular Weight (g/mol): 168.03
• MDL Number: MFCD00001990
• InChI Key: BQVCCPGCDUSGOE-UHFFFAOYSA-N
• Synonym: phenylarsine oxide, oxophenylarsine, arzene, phenylarsenoxide, arsenosobenzene, arsine, oxophenyl, phenyl arsine oxide, benzene, arsenoso, fenylarsinoxid, caswell no. 060
• PubChem CID: 4778
• ChEBI: CHEBI:75253
• IUPAC Name: arsorosobenzene
• SMILES: O=[As]C1=CC=CC=C1

• Melting Point: 140°C to 160°C
• Quantity: 1 g
• UN Number: UN3465
• Beilstein: 2935227
• Merck Index: 14,6949
• Solubility Information: Soluble in dimethyl sulfoxide,chloroform,benzene,ether,ethanol,50:50 dimethyl sulfoxide:1 M hydrochloric acid (3.0mg/ml) and toluene. Insoluble in water.
• Formula Weight: 168.03
• Percent Purity: 97%
• Chemical Name or Material: Phenylarsine oxide

Safety and Handling

Signal Word

• Danger

Hazard Category

• Acute toxicity Category 3
• LONG-TERM AQUATIC HAZARD Chronic 1
• ACUTE AQUATIC Acute 1

Hazard Statement

• H301-Toxic if swallowed.
• H331-Toxic if inhaled.
• H400-Very toxic to aquatic life.
• H410-Very toxic to aquatic life with long lasting effects.

Precautionary Statement

• P273-Avoid release to the environment.
• P301+P310-IF SWALLOWED: Immediately call a POISON CENTER/doctor /
• P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.

SDS

RUO – Research Use Only