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33781-24-7

33781-24-7 structure
33781-24-7 structure
  • Name: Arsonic acid, (2-chlorophenyl)- (9CI)
  • Chemical Name: (2-chlorophenyl)arsonic acid
  • CAS Number: 33781-24-7
  • Molecular Formula: C6H6AsClO3
  • Molecular Weight: 236.48500
  • Create Date: 2017-08-12 15:09:38
  • Modify Date: 2024-01-14 19:36:53

Name (2-chlorophenyl)arsonic acid
Synonyms o-Chlorphenylarsonsaeure
o-Chlorobenzenearsonic acid
ortho-Chlorphenylarsonsaeure
o-Chlorophenylarsonic acid
Benzenearsonic acid,o-chloro
Boiling Point 469.4ºC at 760 mmHg
Molecular Formula C6H6AsClO3
Molecular Weight 236.48500
Flash Point 237.7ºC
Exact Mass 235.92200
PSA 57.53000

CHEMICAL IDENTIFICATION

RTECS NUMBER :
CY4200000
CHEMICAL NAME :
Benzenearsonic acid, o-chloro-
CAS REGISTRY NUMBER :
33781-24-7
BEILSTEIN REFERENCE NO. :
2832313
LAST UPDATED :
199612
DATA ITEMS CITED :
5
MOLECULAR FORMULA :
C6-H6-As-Cl-O3
MOLECULAR WEIGHT :
236.49
WISWESSER LINE NOTATION :
Q-AS-QO&R BG

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
50 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

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33781-24-7 structure

33781-24-7

Literature: Doak; Freedman Journal of the American Chemical Society, 1951 , vol. 73, p. 5658

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33781-24-7 structure

33781-24-7

Literature: Yambushev, F. D.; Kovyrzina, V> P.; Shagidullin, R. R.; Gorchakova, L. A.; Fedotov, B. G.; et al. J. Gen. Chem. USSR (Engl. Transl.), 1981 , vol. 51, # 10 p. 2232 - 2241,1919 - 1926

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33781-24-7 structure

33781-24-7

Literature: Kokorev, G. I.; Yambushev, F. D.; Kut'in, S. V. J. Gen. Chem. USSR (Engl. Transl.), 1986 , vol. 56, # 2 p. 482,424

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33781-24-7 structure

33781-24-7

Literature: Ruddy; Starkey; Hartung Journal of the American Chemical Society, 1942 , vol. 64, p. 828