Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Phosphoric acid,diethyl 2-(ethylthio)ethyl ester
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23052-51-9

23052-51-9 structure

23052-51-9 structure

Name: Phosphoric acid,diethyl 2-(ethylthio)ethyl ester
Chemical Name: diethyl 2-ethylsulfanylethyl phosphate
CAS Number: 23052-51-9
Molecular Formula: C₈H₁₉O₄PS
Molecular Weight: 242.27300
Create Date: 2017-11-21 06:56:10
Modify Date: 2024-03-05 19:12:31

Name	diethyl 2-ethylsulfanylethyl phosphate
Synonyms	Phosphoric acid,diethyl 2-(ethylthio)ethyl ester phosphoric acid diethyl ester-(2-ethylsulfanyl-ethyl ester) Phosphoric acid,diethyl 2-(ethoxythio)ethyl ester demeton oxon Demeton-O-oa Phosphorsaeure-diaethylester-(2-aethylmercapto-aethylester) Diethyl 2-ethylthioethyl phosphate O,O-Diethyl O-2-ethylthioethyl phosphate

Density	1.112g/cm3
Boiling Point	302.2ºC at 760 mmHg
Molecular Formula	C₈H₁₉O₄PS
Molecular Weight	242.27300
Flash Point	136.5ºC
Exact Mass	242.07400
PSA	79.87000
LogP	2.93720
Vapour Pressure	0.0018mmHg at 25°C
Index of Refraction	1.456

CHEMICAL IDENTIFICATION

RTECS NUMBER :: TC1250000

CHEMICAL NAME :: Phosphoric acid, diethyl 2-(ethylthio)ethyl ester

CAS REGISTRY NUMBER :: 23052-51-9

BEILSTEIN REFERENCE NO. :: 1709113

LAST UPDATED :: 199612

DATA ITEMS CITED :: 2

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

MOLECULAR WEIGHT :: 242.30

WISWESSER LINE NOTATION :: 2S2OPO&O2&O2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Unreported

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 175 mg/kg

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

REFERENCE :: 30ZDA9 "Chemistry of Pesticides," Melnikov, N.N., New York, Springer-Verlag New York, Inc., 1971 Volume(issue)/page/year: -,345,1971

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

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 10 mg/kg

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

REFERENCE :: CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#04935

HS Code	2930909090

814-49-3 structure

814-49-3

~%

23052-51-9 structure

23052-51-9

Literature: Farbenfabr.Bayer Patent: DE936037 , 1953 ; Full Text Show Details Schrader Ang.Ch.Monogr., 1952 , vol. 62, p. 69 Full Text Show Details Fukuto et al. J.econ.Entomol., 1955 , vol. 48, p. 347,348

Precursor 1
814-49-3
DownStream 2
23052-54-2 23052-55-3

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%