epn oxon
Names
[ CAS No. ]:
2012-00-2
[ Name ]:
epn oxon
[Synonym ]:
o-ethylo-4-nitrophenylphenylphosphonate
phenyl-phosphonicaciethyl4-nitrophenylester
O-Ethyl-O-p-nitrophenyl-phenylphosphonat
O-Aethyl-O-<4-nitro-phenyl>-phenyl-phosphonsaeure
phenyl-phosphonic acid ethyl ester-(4-nitro-phenyl ester)
Phenylphosphonsaeure-aethyl-(p-nitrophenyl)-ester
Phenyl-phosphonsaeure-aethylester-(4-nitro-phenylester)
o-Ethyl o-p-nitrophenyl phenylphosphonate
Phenylphosphonic acid O-ethyl O-(p-nitrophenyl) ester
Phenylphosphonic acid ethyl 4-nitrophenyl ester
EPN Oxon Standard
PHOSPHONICACID,PHENYL-,ETHYL4-NITROPHENYLESTER
Chemical & Physical Properties
[ Density]:
1.31g/cm3
[ Boiling Point ]:
436.2ºC at 760 mmHg
[ Molecular Formula ]:
C14H14NO5P
[ Molecular Weight ]:
307.23800
[ Flash Point ]:
217.6ºC
[ Exact Mass ]:
307.06100
[ PSA ]:
91.16000
[ LogP ]:
4.05190
[ Vapour Pressure ]:
2.11E-07mmHg at 25°C
[ Index of Refraction ]:
1.574
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- TA0380000
- CHEMICAL NAME :
- Phosphonic acid, phenyl-, ethyl 4-nitrophenyl ester
- CAS REGISTRY NUMBER :
- 2012-00-2
- BEILSTEIN REFERENCE NO. :
- 2949526
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C14-H14-N-O5-P
- MOLECULAR WEIGHT :
- 307.26
- WISWESSER LINE NOTATION :
- WNR DOPO&R&O2
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Subcutaneous
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 600 ug/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- JEENAI Journal of Economic Entomology. (Entomological Soc. of America, 4603 Calvert Rd., College Park, MD 20740) V.1- 1908- Volume(issue)/page/year: 50,356,1957