Diethylphosphinic acid methyl ester
Names
[ CAS No. ]:
5689-41-8
[ Name ]:
Diethylphosphinic acid methyl ester
[Synonym ]:
o-methyl diethylphosphonate
Diethylphosphinic acid methyl ester
Phosphinic acid,diethyl-,methyl ester
Methyl diethylphosphinate
Diaethyl-phosphinsaeure-methylester
Diethylphosphinsaeure-methylester
Methoxy-diethyl-phosphinoxid
O-methyl diethylphosphinate
Chemical & Physical Properties
[ Density]:
0.961g/cm3
[ Boiling Point ]:
153.6ºC at 760 mmHg
[ Molecular Formula ]:
C5H13O2P
[ Molecular Weight ]:
136.12900
[ Flash Point ]:
61.1ºC
[ Exact Mass ]:
136.06500
[ PSA ]:
36.11000
[ LogP ]:
1.95070
[ Index of Refraction ]:
1.393
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- SZ4950000
- CHEMICAL NAME :
- Phosphinic acid, diethyl-, methyl ester
- CAS REGISTRY NUMBER :
- 5689-41-8
- BEILSTEIN REFERENCE NO. :
- 1744935
- LAST UPDATED :
- 199712
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C5-H13-O2-P
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Subcutaneous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 6 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- FATOAO Farmakologiya i Toksikologiya (Moscow). For English translation, see PHTXA6 and RPTOAN. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.2- 1939- Volume(issue)/page/year: 25,339,1962
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 1 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- FATOAO Farmakologiya i Toksikologiya (Moscow). For English translation, see PHTXA6 and RPTOAN. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.2- 1939- Volume(issue)/page/year: 25,339,1962