(2-fluoro-4-nitrophenoxy)-dimethoxy-sulfanylidene-λ5-phosphane
Names
[ CAS No. ]:
50589-96-3
[ Name ]:
(2-fluoro-4-nitrophenoxy)-dimethoxy-sulfanylidene-λ5-phosphane
[Synonym ]:
2-Fluoro-4-nitrophenyl dimethyl phosphorothionate
Chemical & Physical Properties
[ Density]:
1.474g/cm3
[ Boiling Point ]:
335.8ºC at 760 mmHg
[ Molecular Formula ]:
C8H9FNO5PS
[ Molecular Weight ]:
281.19800
[ Flash Point ]:
156.9ºC
[ Exact Mass ]:
280.99200
[ PSA ]:
115.41000
[ LogP ]:
3.80380
[ Index of Refraction ]:
1.56
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- TF9070150
- CHEMICAL NAME :
- Phosphorothioic acid, O,O-dimethyl O-(2-fluoro-4-nitrophenyl) ester
- CAS REGISTRY NUMBER :
- 50589-96-3
- LAST UPDATED :
- 198702
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C8-H9-F-N-O5-S
- MOLECULAR WEIGHT :
- 250.24
- WISWESSER LINE NOTATION :
- WNR CF DOPS&O1&O1
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 500 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- PCBPBS Pesticide Biochemistry and Physiology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1971- Volume(issue)/page/year: 3,149,1973