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7749-05-5

7749-05-5 structure
7749-05-5 structure
  • Name: (1,3,2-Dithiarsolan-2-ylthio)acetic acid
  • Chemical Name: 2-(1,3,2-dithiarsolan-2-ylsulfanyl)acetic acid
  • CAS Number: 7749-05-5
  • Molecular Formula: C4H7AsO2S3
  • Molecular Weight: 258.21400
  • Create Date: 2017-12-26 09:27:43
  • Modify Date: 2024-01-07 21:29:15

Name 2-(1,3,2-dithiarsolan-2-ylsulfanyl)acetic acid
Synonyms Trithioarsenigsaeure-aethylenester-carboxymethylester
2-Carboxy-methylmercapto-1.3.2-dithiarsolan
Boiling Point 400ºC at 760 mmHg
Molecular Formula C4H7AsO2S3
Molecular Weight 258.21400
Flash Point 195.7ºC
Exact Mass 257.88200
PSA 113.20000
LogP 1.26910

CHEMICAL IDENTIFICATION

RTECS NUMBER :
AH3501000
CHEMICAL NAME :
Acetic acid, (1,3,2-dithiarsolan-2-ylthio)-
CAS REGISTRY NUMBER :
7749-05-5
BEILSTEIN REFERENCE NO. :
1708636
LAST UPDATED :
199612
DATA ITEMS CITED :
6
MOLECULAR FORMULA :
C4-H7-As-O2-S3
MOLECULAR WEIGHT :
258.21
WISWESSER LINE NOTATION :
T5S-AS-STJ BS1VQ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
100 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: 5,8,1953
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Unreported
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
100 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JACSAT Journal of the American Chemical Society. (American Chemical Soc., Distribution Office Dept. 223, POB 57136, West End Stn., Washington, DC 20037) V.1- 1879- Volume(issue)/page/year: 68,1860,1946 *** 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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7749-05-5 structure

7749-05-5

Literature: Rueggeberg; Ginsburg; Cook Journal of the American Chemical Society, 1946 , vol. 68, p. 1860

~96%

7749-05-5 structure

7749-05-5

Literature: Chauhan; Bhatiya, Sumit; Bakshi, Abhilasha; Makwana Phosphorus, Sulfur and Silicon and the Related Elements, 2011 , vol. 186, # 3 p. 511 - 519
Precursor  2

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