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o-Toluenearsonic acid

Names

[ CAS No. ]:
3969-57-1

[ Name ]:
o-Toluenearsonic acid

[Synonym ]:
o-Tolyl-arsonsaeure
2-Methylbenzenearsonic acid
o-Toluolarsonsaeure
WLN: Q-AS-QO&o-Methylbenzenearsonic acid
R B1
o-Toluenearsonic acid
o-Toluolarsinsaeure
o-tolylarsonic acid

Chemical & Physical Properties

[ Boiling Point ]:
440.7ºC at 760 mmHg

[ Molecular Formula ]:
C7H9AsO3

[ Molecular Weight ]:
216.06600

[ Flash Point ]:
234.5ºC

[ Exact Mass ]:
215.97700

[ PSA ]:
57.53000

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
XS6300000
CHEMICAL NAME :
o-Toluenearsonic acid
CAS REGISTRY NUMBER :
3969-57-1
BEILSTEIN REFERENCE NO. :
2830770
LAST UPDATED :
199712
DATA ITEMS CITED :
5
MOLECULAR FORMULA :
C7-H9-As-O3
MOLECULAR WEIGHT :
216.08
WISWESSER LINE NOTATION :
Q-AS-QO&R B1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
25 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
NCNSA6 National Academy of Sciences, National Research Council, Chemical-Biological Coordination Center, Review. (Washington, DC) Volume(issue)/page/year: 5,13,1953 *** U.S. STANDARDS AND REGULATIONS *** OSHA PEL (Gen Indu):8H TWA 0.5 mg(As)/m3 CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 29,1910.1000,1994 OSHA PEL (Construc):8H TWA 0.5 mg(As)/m3 CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 29,1926.55,1994 OSHA PEL (Shipyard):8H TWA 0.5 mg(As)/m3 CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 29,1915.1000,1993 OSHA PEL (Fed Cont):8H TWA 0.5 mg(As)/m3 CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 41,50-204.50,1994

Synthetic Route

Precursor & DownStream


Related Compounds