Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: THIOPHOSPHORIC ACID O,O'-DIETHYL ESTER-S-(2-DIMETHYLAMINO-ETHYL ESTER)
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Purity: 98.0%
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3147-20-4

3147-20-4 structure

Name: thiophosphoric acid o,o'-diethyl ester-s-(2-dimethylamino-ethyl ester)
Chemical Name: thiophosphoric acid o,o'-diethyl ester-s-(2-dimethylamino-ethyl ester)
CAS Number: 3147-20-4
Molecular Formula: C₈H₂₀NO₃PS
Molecular Weight: 241.28800
Create Date: 2016-07-08 18:38:27
Modify Date: 2024-01-09 18:12:44

Name	thiophosphoric acid o,o'-diethyl ester-s-(2-dimethylamino-ethyl ester)
Synonyms	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

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

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

HS Code	2922199090

55931-94-7

814-49-3

3147-20-4

Literature: Amitai; Ashani; Grunfeld; Kalir; Cohen Journal of Medicinal Chemistry, 1976 , vol. 19, # 6 p. 810 - 813

108-01-0

3147-20-4

Literature: ICI Patent: US2863901 , 1953 ;

108-02-1

814-49-3

3147-20-4

Literature: Tammelin Acta Chemica Scandinavica (1947-1973), 1957 , vol. 11, p. 1340,1345

54509-73-8

2129-20-6

122-52-1

3147-20-4

Literature: Petrov, K. A.; Rudnev, G. V.; Sorokin, V. D. J. Gen. Chem. USSR (Engl. Transl.), 1991 , vol. 61, # 5.1 p. 1115 - 1118,1012 - 1014

93375-37-2

3147-20-4

Literature: Tammelin Acta Chemica Scandinavica (1947-1973), 1957 , vol. 11, p. 1738,1740

Precursor 6
55931-94-7 814-49-3 108-01-0 108-02-1
54509-73-8 122-52-1
DownStream 1
513-10-0

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%

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