50589-96-3

50589-96-3 structure

50589-96-3 structure

Name: (2-fluoro-4-nitrophenoxy)-dimethoxy-sulfanylidene-λ5-phosphane
Chemical Name: (2-fluoro-4-nitrophenoxy)-dimethoxy-sulfanylidene-λ5-phosphane
CAS Number: 50589-96-3
Molecular Formula: C₈H₉FNO₅PS
Molecular Weight: 281.19800
Create Date: 2016-11-17 21:13:58
Modify Date: 2024-01-31 17:40:44

Name	(2-fluoro-4-nitrophenoxy)-dimethoxy-sulfanylidene-λ5-phosphane
Synonyms	2-Fluoro-4-nitrophenyl dimethyl phosphorothionate

Density	1.474g/cm3
Boiling Point	335.8ºC at 760 mmHg
Molecular Formula	C₈H₉FNO₅PS
Molecular Weight	281.19800
Flash Point	156.9ºC
Exact Mass	280.99200
PSA	115.41000
LogP	3.80380
Index of Refraction	1.56

CHEMICAL IDENTIFICATION

RTECS NUMBER :: TF9070150

CHEMICAL NAME :: Phosphorothioic acid, O,O-dimethyl O-(2-fluoro-4-nitrophenyl) ester

CAS REGISTRY NUMBER :: 50589-96-3

LAST UPDATED :: 198702

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C8-H9-F-N-O5-S

MOLECULAR WEIGHT :: 250.24

WISWESSER LINE NOTATION :: WNR CF DOPS&O1&O1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 500 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: PCBPBS Pesticide Biochemistry and Physiology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1971- Volume(issue)/page/year: 3,149,1973