1122-90-3

Name p-Aminophenyl Arsenoxide
CAS 1122-90-3
Molecular Formula C6H6AsNO
MDL Number MFCD00012403
Molecular Weight 183.041
MOL File 1122-90-3.mol

Chemical Properties

Appearance Off-White Solid
Melting point  93-102°C
storage temp.  -20°C Freezer
solubility  Aqueous Acid (Slightly), Methanol (Slightly)
form  Solid
color  Off-White to Pale Brown

Safety Data

RIDADR  1557
HazardClass  6.1(b)
PackingGroup  III
Safety Profile
Poison by intraperitoneal route. When heated to decomposition it emits toxic fumes of NOx and As.
Toxicity
LD50 ipr-mus: 4 mg/kg JMCMAR 9,221,66

Hazard Information

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