2497-06-5

2497-06-5 structure

Name: DISULFOTON SULFONE
Chemical Name: diethoxy-(2-ethylsulfonylethylsulfanyl)-sulfanylidene-λ5-phosphane
CAS Number: 2497-06-5
Molecular Formula: C₈H₁₉O₄PS₃
Molecular Weight: 306.403
Catalog: Chemical reagent Organic reagent Sulfone, sulfoxide compound
Create Date: 2018-06-09 03:09:09
Modify Date: 2025-08-20 16:12:36

Name	diethoxy-(2-ethylsulfonylethylsulfanyl)-sulfanylidene-λ5-phosphane
Synonyms	Thiodemeton sulfone Disyston sulfone Disulfoton-sulfone DISULFOTON SULFONE O,O-Diethyl-S-[2-(ethylsulfonyl)ethyl]dithiophosphat Dithiophosphate de O,O-diéthyle et de S-[2-(éthylsulfonyl)éthyle] Phosphorodithioic acid, O,O-diethyl S-[2-(ethylsulfonyl)ethyl] ester MFCD00155401 O,O-Diethyl S-[2-(ethylsulfonyl)ethyl] phosphorodithioate

Density	1.3±0.1 g/cm3
Boiling Point	423.3±47.0 °C at 760 mmHg
Molecular Formula	C₈H₁₉O₄PS₃
Molecular Weight	306.403
Flash Point	209.8±29.3 °C
Exact Mass	306.018311
PSA	128.18000
LogP	1.87
Vapour Pressure	0.0±1.0 mmHg at 25°C
Index of Refraction	1.521
Storage condition	2-8°C

CHEMICAL IDENTIFICATION

RTECS NUMBER :: TD8925000

CHEMICAL NAME :: Phosphorodithioic acid, O,O-diethyl S-(2-(ethylsulfonyl)ethyl)ester

CAS REGISTRY NUMBER :: 2497-06-5

BEILSTEIN REFERENCE NO. :: 1713538

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C8-H19-O4-P-S3

MOLECULAR WEIGHT :: 306.42

WISWESSER LINE NOTATION :: WS2&2SPS&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 :: 7500 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: 4,164,1969

Symbol	GHS06
Signal Word	Danger
Hazard Statements	H300
Precautionary Statements	P264-P301 + P310
Personal Protective Equipment	Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes	T+: Very toxic;
Risk Phrases	28
Safety Phrases	28-36/37-45
RIDADR	UN 3018
RTECS	TD8925000
Packaging Group	II
Hazard Class	6.1(a)

298-04-4

~42%

2497-07-6

2497-06-5

Literature: Mastryukova, T. A.; Zhdanova, G. V.; Shipov, A. E.; Kabachnik, A. E. Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1983 , vol. 32, p. 1255 - 1260 Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1983 , # 6 p. 1384 - 1389

1889-59-4

298-06-6

2497-06-5

Literature: Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, , p. 2239; engl. Ausg. S. 2135

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