Phosphonothioic acid,ethyl-, O,O-diethyl ester (7CI,8CI,9CI)

Modify Date: 2024-01-16 15:42:29

Phosphonothioic acid,ethyl-, O,O-diethyl ester (7CI,8CI,9CI) Structure
Phosphonothioic acid,ethyl-, O,O-diethyl ester (7CI,8CI,9CI) structure
Common Name Phosphonothioic acid,ethyl-, O,O-diethyl ester (7CI,8CI,9CI)
CAS Number 2455-45-0 Molecular Weight 182.22100
Density 1.057g/cm3 Boiling Point 195.8ºC at 760mmHg
Molecular Formula C6H15O2PS Melting Point N/A
MSDS N/A Flash Point 72.2ºC

 Names

Name O-Diethyl-Ethylphosphenothionat
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.057g/cm3
Boiling Point 195.8ºC at 760mmHg
Molecular Formula C6H15O2PS
Molecular Weight 182.22100
Flash Point 72.2ºC
Exact Mass 182.05300
PSA 60.36000
LogP 3.03940
Vapour Pressure 0.578mmHg at 25°C
Index of Refraction 1.463

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
TB0490000
CHEMICAL NAME :
Phosphonothioic acid, ethyl-, O,O-diethyl ester
CAS REGISTRY NUMBER :
2455-45-0
LAST UPDATED :
199706
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C6-H15-O2-P-S
MOLECULAR WEIGHT :
182.24

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
>450 mg/kg
TOXIC EFFECTS :
Gastrointestinal - hypermotility, diarrhea Kidney, Ureter, Bladder - urine volume increased Blood - other changes
REFERENCE :
JTEHD6 Journal of Toxicology and Environmental Health. (Hemisphere Pub., 1025 Vermont Ave., NW, Washington, DC 20005) V.1- 1975/76- Volume(issue)/page/year: 8,619,1981

 Synthetic Route

~75%

Phosphonothioic acid,ethyl-, O,O-diethyl ester (7CI,8CI,9CI) Structure

Phosphonothioic...

CAS#:2455-45-0

Literature: Aladzheva, I. M.; Odinets, I. L.; Petrovskii, P. V.; Mastryukova, T. A.; Kabachnik, M. I. Russian Journal of General Chemistry, 1993 , vol. 63, # 3.2 p. 431 - 437 Zhurnal Obshchei Khimii, 1993 , vol. 63, # 3 p. 611 - 620

~%

Phosphonothioic acid,ethyl-, O,O-diethyl ester (7CI,8CI,9CI) Structure

Phosphonothioic...

CAS#:2455-45-0

Literature: Kaushik, Mahabir P.; Vaidyanathaswamy, Ramamoorthy Journal of Organic Chemistry, 1980 , vol. 45, # 11 p. 2270 - 2271

~82%

Phosphonothioic acid,ethyl-, O,O-diethyl ester (7CI,8CI,9CI) Structure

Phosphonothioic...

CAS#:2455-45-0

Literature: Horner, L.; Lindel, H. Phosphorus and Sulfur and the Related Elements, 1981 , vol. 12, p. 259 - 262

~%

Phosphonothioic acid,ethyl-, O,O-diethyl ester (7CI,8CI,9CI) Structure

Phosphonothioic...

CAS#:2455-45-0

Literature: Pudowik; Kowyrsina Zhurnal Obshchei Khimii, 1954 , vol. 24, p. 307,310; engl.Ausg.S.311,313 Full Text Show Details Kabatschnik; Mastrjukowa Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1953 , p. 163,170,171,173;engl.Ausg.S.145,150,152

~%

Phosphonothioic acid,ethyl-, O,O-diethyl ester (7CI,8CI,9CI) Structure

Phosphonothioic...

CAS#:2455-45-0

Literature: Arbusow; Rispoloshenskii Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1952 , p. 854,859;engl.Ausg.S.765,769 Full Text Show Details Rasumow; Muchatschewa Zhurnal Obshchei Khimii, 1956 , vol. 26, p. 2463,2467;engl.Ausg.S.2753,2755

 Synonyms

Diaethyl-aethylphosporthionat
Ethylmonothiophosphonsaeurediethylester
ethyl thiophene
Thiophene,2-ethyl
Ethylthiophosphorsaeure-di-O-ethylester
2-Aethyl-thiophen
Aethyl-thiophosphonsaeure-O,O'-diaethylester
ethyl-thiophosphonic acid O,O'-diethyl ester
2-Ethylthiophene,GC
2-ethyl-thiophene
ethyl-phosphonothioic acid O,O'-diethyl ester