Arsonic acid, (2-chlorophenyl)- (9CI)

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Names

[ CAS No. ]:
33781-24-7

[ Name ]:
Arsonic acid, (2-chlorophenyl)- (9CI)

[Synonym ]:
o-Chlorphenylarsonsaeure
o-Chlorobenzenearsonic acid
ortho-Chlorphenylarsonsaeure
o-Chlorophenylarsonic acid
Benzenearsonic acid,o-chloro

Chemical & Physical Properties

[ 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

Toxicological Information

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

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2-chlorobenzenediazonium
  • 2-Chloroaniline
  • Water
  • Benzenediazonium, 2-chloro-, tetrafluoroborate(1-)

DownStream

  • 1-arsoroso-2-chlorobenzene

Related Compounds

  • Arsonic acid,2-propenyl- (9CI)
  • Arsonic acid,(2-phenylethyl)- (9CI)
  • Arsonic acid,(2-methylpropyl)- (9CI)
  • Arsonic acid,(4-chlorophenyl)- (9CI)
  • Arsonic acid,(2-methyl-5-nitrophenyl)- (9CI)
  • Carbamic acid,(2-chlorophenyl)-, 2-propynyl ester (9CI)
  • 5-Bromo-6-(2-fluoropropan-2-yl)pyridin-2-amine
  • 2-Amino-7-methyl-7,8-dihydro-5H-pyrano[4,3-b]pyridin-5-one
  • N-Fmoc-L-HomoPhe(3-I)-OH
  • 2-[N-(1-methoxypropan-2-yl)acetamido]acetic acid
  • (E)-3-(2-(1-Chloro-2-oxopropyl)phenyl)acrylic acid
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