diethoxy-(propylsulfanylmethylsulfanyl)-sulfanylidene-phosphorane

Modify Date: 2024-03-02 11:52:17

diethoxy-(propylsulfanylmethylsulfanyl)-sulfanylidene-phosphorane Structure
diethoxy-(propylsulfanylmethylsulfanyl)-sulfanylidene-phosphorane structure
Common Name diethoxy-(propylsulfanylmethylsulfanyl)-sulfanylidene-phosphorane
CAS Number 3309-68-0 Molecular Weight 274.40400
Density 1.176g/cm3 Boiling Point 312.9ºC at 760 mmHg
Molecular Formula C8H19O2PS3 Melting Point N/A
MSDS N/A Flash Point 143ºC

 Names

Name diethoxy-(propylsulfanylmethylsulfanyl)-sulfanylidene-λ5-phosphane
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.176g/cm3
Boiling Point 312.9ºC at 760 mmHg
Molecular Formula C8H19O2PS3
Molecular Weight 274.40400
Flash Point 143ºC
Exact Mass 274.02800
PSA 110.96000
LogP 4.76840
Index of Refraction 1.535

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
TD9800000
CHEMICAL NAME :
Phosphorodithioic acid, O,O-diethyl S-((propylthio)methyl) ester
CAS REGISTRY NUMBER :
3309-68-0
BEILSTEIN REFERENCE NO. :
1708982
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C8-H19-O2-P-S3
MOLECULAR WEIGHT :
274.42
WISWESSER LINE NOTATION :
3S1SPS&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 :
2800 ug/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
28ZEAL "Pesticide Index," Frear, E.H., ed., State College, PA, College Science Pub., 1969 Volume(issue)/page/year: 4,170,1969

 Synthetic Route

~%

diethoxy-(propylsulfanylmethylsulfanyl)-sulfanylidene-phosphorane Structure

diethoxy-(propy...

CAS#:3309-68-0

Literature: Yang et al. Huaxue Xuebao, 1959 , vol. 25, p. 402,404,405 Chem.Abstr., 1960 , p. 19467 Full Text Show Details Clark et al. Journal of Agricultural and Food Chemistry, 1955 , vol. 3, p. 834,835

 Synonyms

American cyanamid 12,009
Phosphorodithioic acid,O,O-diethyl S-((propylthio)methyl) ester
dithiophosphoric acid O,O'-diethyl ester-S-(propylsulfanyl-methyl ester)
Dithiophosphorsaeure-O,O'-diaethylester-S-(propylmercapto-methylester)
O,O-Diethyl S-n-propylmercaptomethyl dithiophosphate
Methanethiol,(propylthio)-,S-ester with O,O-diethyl phosphorodithioate
O,O-Diethyl-S-(propylthiomethyl)phosphorodithioate