2-HYDROXYPROPYL PHENYL ARSINIC ACID
Names
[ CAS No. ]:
21905-32-8
[ Name ]:
2-HYDROXYPROPYL PHENYL ARSINIC ACID
[Synonym ]:
2-Hydroxypropyl phenyl arsinic acid
Chemical & Physical Properties
[ Boiling Point ]:
431.7ºC at 760 mmHg
[ Molecular Formula ]:
C9H13AsO3
[ Molecular Weight ]:
244.11900
[ Flash Point ]:
229ºC
[ Exact Mass ]:
244.00800
[ PSA ]:
57.53000
[ LogP ]:
0.13940
[ Vapour Pressure ]:
3.22E-08mmHg at 25°C
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- CH7900000
- CHEMICAL NAME :
- Arsine oxide, hydroxy(2-hydroxypropyl)phenyl-
- CAS REGISTRY NUMBER :
- 21905-32-8
- LAST UPDATED :
- 199503
- DATA ITEMS CITED :
- 5
- MOLECULAR FORMULA :
- C9-H13-As-O3
- MOLECULAR WEIGHT :
- 244.14
- WISWESSER LINE NOTATION :
- Q3-AS-QO&R
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 :
- 100 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#06914 *** 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