dibutylarsinic acid

Modify Date: 2024-01-16 14:51:16

dibutylarsinic acid Structure
dibutylarsinic acid structure
Common Name dibutylarsinic acid
CAS Number 2850-61-5 Molecular Weight 222.15700
Density N/A Boiling Point 322.5ºC at 760mmHg
Molecular Formula C8H19AsO2 Melting Point N/A
MSDS N/A Flash Point 152ºC

 Names

Name dibutylarsinic acid
Synonym More Synonyms

 Chemical & Physical Properties

Boiling Point 322.5ºC at 760mmHg
Molecular Formula C8H19AsO2
Molecular Weight 222.15700
Flash Point 152ºC
Exact Mass 222.06000
PSA 37.30000
LogP 2.45160
Vapour Pressure 2.21E-05mmHg at 25°C

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
CH7280000
CHEMICAL NAME :
Arsine oxide, dibutylhydroxy-
CAS REGISTRY NUMBER :
2850-61-5
BEILSTEIN REFERENCE NO. :
1757626
LAST UPDATED :
199612
DATA ITEMS CITED :
5
MOLECULAR FORMULA :
C8-H19-As-O2
MOLECULAR WEIGHT :
222.19
WISWESSER LINE NOTATION :
Q-AS-O&4&4

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
18 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#01190 *** 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

 Synonyms

Di-n-butyl-arsinsaeure
Dibutyl-arsinsaeure
Arsinic acid,dibutyl
dibutyl-arsinic acid
ARSINE OXIDE,DIBUTYLHYDROXY
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