dimethyl (5-phenyl-1,2-oxazol-3-yl) phosphate
Names
[ CAS No. ]:
21694-31-5
[ Name ]:
dimethyl (5-phenyl-1,2-oxazol-3-yl) phosphate
[Synonym ]:
dimethyl 5-phenyl-1,2-oxazol-3-yl phosphate
Phosphoric acid,dimethyl 5-phenyl-3-isoxazolyl ester
Dimethyl 5-phenyl-3-isoxazolyl phosphate
Chemical & Physical Properties
[ Density]:
1.293g/cm3
[ Boiling Point ]:
377.5ºC at 760mmHg
[ Molecular Formula ]:
C11H12NO5P
[ Molecular Weight ]:
269.19000
[ Flash Point ]:
182.1ºC
[ Exact Mass ]:
269.04500
[ PSA ]:
80.60000
[ LogP ]:
3.12130
[ Vapour Pressure ]:
1.46E-05mmHg at 25°C
[ Index of Refraction ]:
1.516
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- TC5269000
- CHEMICAL NAME :
- Phosphoric acid, dimethyl 5-phenyl-3-isoxazolyl ester
- CAS REGISTRY NUMBER :
- 21694-31-5
- LAST UPDATED :
- 199009
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C11-H12-N-O5-P
- MOLECULAR WEIGHT :
- 269.21
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 :
- 140 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- JPIFAN Japan Pesticide Information. (Japan Plant Protection Assoc., 1-43-11, Komagome, Toshima-ku, Tokyo 170, Japan) No.1-61, 1969-92. For publisher information, see AGJAEP. Volume(issue)/page/year: (48),3,1986