Arsonic acid,As-(4-hydroxyphenyl)- cas no:98-14-6

NameArsonic acid,As-(4-hydroxyphenyl)-
CAS98-14-6
SynonymsArsonicacid, (4-hydroxyphenyl)- (9CI); Benzenearsonic acid, p-hydroxy- (6CI,7CI,8CI);(4-Hydroxyphenyl)arsonic acid; (p-Hydroxyphenyl)arsonic acid;4-Hydroxybenzenearsonic acid; NSC 1943; Oxarsanilic acid; Phenol-p-arsonicacid; p-Hydroxybenzenearsonic acid
EINECS(EC#)202-641-3
Molecular FormulaC6H7 As O4
Molecular Weight218.05

Risk R22
Safety

Poison by intravenous and intramuscular routes. Moderately toxic by ingestion. When heated to decomposition it emits toxic fumes of As. See also ARSENIC COMPOUNDS.
Risk Statements 22-50/53
R22:Harmful if swallowed. 
R50/53:Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
Safety Statements 22-36/37/39
S22:Do not breathe dust. 
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.
RIDADR 1554
RTECS CY5075000
 

1.		orl-rat LDLo:450 mg/kg		JPETAB    Journal of Pharmacology and Experimental Therapeutics. 63 (1938),122.
2.		ivn-rat LDLo:100 mg/kg		JPETAB    Journal of Pharmacology and Experimental Therapeutics. 63 (1938),122.
3.		ims-rat LDLo:90 mg/kg		JPETAB    Journal of Pharmacology and Experimental Therapeutics. 63 (1938),122.
4.		ivn-mus LD50:56 mg/kg		CSLNX*    U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) NX#04548 .