o,o'-diethyl methylphosphonothioate

Modify Date: 2024-01-28 20:44:14

o,o'-diethyl methylphosphonothioate Structure
o,o'-diethyl methylphosphonothioate structure
Common Name o,o'-diethyl methylphosphonothioate
CAS Number 6996-81-2 Molecular Weight 168.19400
Density 1.055 g/mL at 25ºC(lit.) Boiling Point 76-79ºC13 mm Hg(lit.)
Molecular Formula C5H13O2PS Melting Point -84.3°C
MSDS USA Flash Point 165 °F
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name diethoxy-methyl-sulfanylidene-λ5-phosphane
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.055 g/mL at 25ºC(lit.)
Boiling Point 76-79ºC13 mm Hg(lit.)
Melting Point -84.3°C
Molecular Formula C5H13O2PS
Molecular Weight 168.19400
Flash Point 165 °F
Exact Mass 168.03700
PSA 60.36000
LogP 2.64930
Appearance of Characters liquid
Index of Refraction n20/D 1.464(lit.)

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H302
Personal Protective Equipment Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes Xn
Risk Phrases R22
WGK Germany 3

 Synthetic Route

~88%

o,o'-diethyl methylphosphonothioate Structure

o,o'-diethyl me...

CAS#:6996-81-2

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

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o,o'-diethyl methylphosphonothioate Structure

o,o'-diethyl me...

CAS#:6996-81-2

Literature: Hoffmann et al. Journal of the American Chemical Society, 1958 , vol. 80, p. 3945,3946,3947

~0%

o,o'-diethyl methylphosphonothioate Structure

o,o'-diethyl me...

CAS#:6996-81-2

Detail
Literature: Hall, C. Richard; Inch, Thomas D.; Pottage, Colin; Williams, Nancy E.; Campbell, Malcolm M.; Kerr, Patrick F. Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1983 , p. 1967 - 1975

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o,o'-diethyl methylphosphonothioate Structure

o,o'-diethyl me...

CAS#:6996-81-2

Detail
Literature: Hall, C. Richard; Inch, Thomas D.; Pottage, Colin; Williams, Nancy E.; Campbell, Malcolm M.; Kerr, Patrick F. Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1983 , p. 1967 - 1975

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o,o'-diethyl methylphosphonothioate Structure

o,o'-diethyl me...

CAS#:6996-81-2

Literature: Kabatschnik et al. Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1956 , p. 193,197;engl.Ausg.S.185,188

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o,o'-diethyl methylphosphonothioate Structure

o,o'-diethyl me...

CAS#:6996-81-2

Literature: Godowikow Trudy 1.Konf.fosfororg.Soedin.KazanChem.Abstr., 1955 , p. 212,213 Trudy 1.Konf.fosfororg.Soedin.KazanChem.Abstr., 1958 , p. 293

 Articles1

More Articles
STRUCTURE OF O, O'-DIETHYL METHYLPHOSPHONOTHIOATE AND CONJUGATIVE PROPERTIES OF THE P [UNK] S BOND. Finegold H.

J. Am. Chem. Soc. 82(10) , 2641-43, (1960)

 Synonyms

Methyl-thiophosphonsaeure-O,O'-diaethylester
Diethyl methylphosphonothioate
methyl-phosphonothioic acid O,O'-diethyl ester
diethoxymethylphosphino-1-thione
MFCD00015875
Phosphonothioic acid,methyl-,O,O-diethyl ester
O,O'-Diethyl Methylphosphonothioate
methyl-thiophosphonic acid O,O'-diethyl ester
diethoxy-methyl-sulfanylidene
O,O-diethyl methanephosphonothionate