p-Methoxybenzenearsonic acid
Names
[ CAS No. ]:
6307-51-3
[ Name ]:
p-Methoxybenzenearsonic acid
[Synonym ]:
Anisol-arsonsaeure-(4)
1-Methoxy-benzol-arsinsaeure-(4)
(4-methoxy-phenyl)-arsonic acid
(4-Methoxy-phenyl)-arsonsaeure
4-methoxy-C6H4As(O)(OH)2
1-Methoxy-benzol-arsonsaeure-(4)
Chemical & Physical Properties
[ Boiling Point ]:
461.2ºC at 760 mmHg
[ Molecular Formula ]:
C7H9AsO4
[ Molecular Weight ]:
232.06600
[ Flash Point ]:
192.5ºC
[ Exact Mass ]:
231.97200
[ PSA ]:
66.76000
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- CY5600000
- CHEMICAL NAME :
- Benzenearsonic acid, p-methoxy-
- CAS REGISTRY NUMBER :
- 6307-51-3
- BEILSTEIN REFERENCE NO. :
- 2937082
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 5
- MOLECULAR FORMULA :
- C7-H9-As-O4
- MOLECULAR WEIGHT :
- 232.08
- WISWESSER LINE NOTATION :
- Q-AS-QO&R DO1
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 500 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
Safety Information
[ HS Code ]:
2931900090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2931900090
[ Summary ]:
2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%