Thiophosphoric acid O,O-diethyl O-[2-(ethylsulfinyl)ethyl] ester

Modify Date: 2024-01-17 19:14:51

Thiophosphoric acid O,O-diethyl O-[2-(ethylsulfinyl)ethyl] ester Structure
Thiophosphoric acid O,O-diethyl O-[2-(ethylsulfinyl)ethyl] ester structure
Common Name Thiophosphoric acid O,O-diethyl O-[2-(ethylsulfinyl)ethyl] ester
CAS Number 5286-73-7 Molecular Weight 274.33800
Density 1.24g/cm3 Boiling Point 375.1ºC at 760 mmHg
Molecular Formula C8H19O4PS2 Melting Point N/A
MSDS N/A Flash Point 180.6ºC

 Names

Name diethoxy-(2-ethylsulfinylethoxy)-sulfanylidene-λ5-phosphane
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.24g/cm3
Boiling Point 375.1ºC at 760 mmHg
Molecular Formula C8H19O4PS2
Molecular Weight 274.33800
Flash Point 180.6ºC
Exact Mass 274.04600
PSA 105.87000
LogP 3.58540
Index of Refraction 1.52

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
TF2800000
CHEMICAL NAME :
Phosphorothioic acid, O,O-diethyl O-(2-(ethylsulfinyl)ethyl) ester
CAS REGISTRY NUMBER :
5286-73-7
BEILSTEIN REFERENCE NO. :
1712524
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C8-H19-O4-P-S2
MOLECULAR WEIGHT :
274.36
WISWESSER LINE NOTATION :
OS2&2OPS&O2&O2

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 :
100 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
PAREAQ Pharmacological Reviews. (Williams & Wilkins, 428 E. Preston St., Baltimore, MD 21202) V.1- 1949- Volume(issue)/page/year: 11,636,1959

 Safety Information

HS Code 2930909090

 Precursor & DownStream

Precursor  1

DownStream  1

 Customs

HS Code 2930909090
Summary 2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

 Synonyms

Diethyl 2-eththionylethyl thionophosphate
PHOSPHOROTHIOIC ACID,O,O-DIETHYL O-(2-(ETHYLSULFINYL)ETHYL) ESTER
thiophosphoric acid O-(2-ethanesulfinyl-ethyl ester)-O',O''-diethyl ester
O,O-Diethyl O-(2-eththionylethyl)phosphorothioate
Systox sulfoxide
O,O-diethyl O-[2-(ethylsulfinyl)ethyl] phosphorothioate
Thiophosphorsaeure-O-(2-aethansulfinyl-aethylester)-O',O''-diaethylester