thiophosphoric acid o,o'-diethyl ester-s-(2-dimethylamino-ethyl ester)
Names
[ CAS No. ]:
3147-20-4
[ Name ]:
thiophosphoric acid o,o'-diethyl ester-s-(2-dimethylamino-ethyl ester)
[Synonym ]:
Thiophosphorsaeure-O,O'-diaethylester-S-(2-dimethylamino-aethylester)
Phosphorothioic acid,S-(2-(dimethylamino)ethyl) o,o-diethyl ester,ethanedioate (1:1)
Monothiophosphorsaeure-O.O-diethyl-S-<2-dimethylamino-ethyl>-ester
S-(2-(N,N-Dimethylamino)ethyl)o,o-diethyl phosphorothiolate
217Ao
Echothiophat
Phosphorothioic acid,o,o-diethyl S-(2-dimethylaminoethyl) ester
O,O-diethyl S-(2-dimethylaminoethyl) thiophosphate
2-Diaethylphosphinomercapto-aethyl-dimethyl-amin
Chemical & Physical Properties
[ Density]:
1.103g/cm3
[ Boiling Point ]:
280.6ºC at 760 mmHg
[ Molecular Formula ]:
C8H20NO3PS
[ Molecular Weight ]:
241.28800
[ Flash Point ]:
123.5ºC
[ Exact Mass ]:
241.09000
[ PSA ]:
73.88000
[ LogP ]:
2.46230
[ Index of Refraction ]:
1.471
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- TF1665000
- CHEMICAL NAME :
- Phosphorothioic acid, O,O-diethyl S-(2-dimethylaminoethyl) ester
- CAS REGISTRY NUMBER :
- 3147-20-4
- BEILSTEIN REFERENCE NO. :
- 1780326
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C8-H20-N-O3-P-S
- MOLECULAR WEIGHT :
- 241.32
- WISWESSER LINE NOTATION :
- 2OPO&O2&S2N1&1
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 2455 ug/kg
- TOXIC EFFECTS :
- Peripheral Nerve and Sensation - flaccid paralysis without anesthesia (usually neuromuscular blockage)
- REFERENCE :
- PHARAT Pharmazie. (VEB Verlag Volk und Gesundheit, Neue Gruenstr. 18, Berlin DDR-1020, Ger. Dem. Rep.) V.1- 1946- Volume(issue)/page/year: 35,806,1980
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Subcutaneous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 230 ug/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 19,810,1976
Safety Information
[ HS Code ]:
2922199090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2922199090
[ Summary ]:
2922199090. other amino-alcohols, other than those containing more than one kind of oxygen function, their ethers and esters; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%