Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Thioacetic acid S-(2-fluoroethyl) ester
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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Email: enquiry@dycnchem.com

462-31-7

462-31-7 structure

Name: Thioacetic acid S-(2-fluoroethyl) ester
Chemical Name: S-(2-fluoroethyl) ethanethioate
CAS Number: 462-31-7
Molecular Formula: C₄H₇FOS
Molecular Weight: 122.16100
Create Date: 2017-08-04 02:23:30
Modify Date: 2025-09-16 17:15:08

Name	S-(2-fluoroethyl) ethanethioate
Synonyms	2-fluoroethyl thioacetate Ethanethioic S-acid,2-fluoroethyl ester 2-Fluoroethyl thiolacetate

Density	1.099g/cm3
Boiling Point	140.4ºC at 760 mmHg
Molecular Formula	C₄H₇FOS
Molecular Weight	122.16100
Flash Point	38.7ºC
Exact Mass	122.02000
PSA	42.37000
LogP	1.23560
Vapour Pressure	6.15mmHg at 25°C
Index of Refraction	1.431

CHEMICAL IDENTIFICATION

RTECS NUMBER :: AJ6950000

CHEMICAL NAME :: Acetic acid, thio-, S-(2-fluoroethyl) ester

CAS REGISTRY NUMBER :: 462-31-7

BEILSTEIN REFERENCE NO. :: 1743106

LAST UPDATED :: 199612

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C4-H7-F-O-S

MOLECULAR WEIGHT :: 122.17

WISWESSER LINE NOTATION :: F2SV1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 56 mg/kg

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

REFERENCE :: JACSAT Journal of the American Chemical Society. (American Chemical Soc., Distribution Office Dept. 223, POB 57136, West End Stn., Washington, DC 20037) V.1- 1879- Volume(issue)/page/year: 78,3843,1956

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

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 56 mg/kg

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

REFERENCE :: NATUAS Nature. (Nature Subscription Dept., POB 1018, Manasguan, NJ 08736) V.1- 1869- Volume(issue)/page/year: 174,737,1954

383-50-6

10387-40-3

462-31-7

Literature: Howell et al. Journal of the American Chemical Society, 1956 , vol. 78, p. 3843,3845

762-49-2

10387-40-3

462-31-7

Literature: Gryszkiewicz-Trochimowski Recueil des Travaux Chimiques des Pays-Bas, 1947 , vol. 66, p. 428

75-02-5

507-09-5

462-31-7

Literature: du Pont de Nemours and Co. Patent: US2439203 , 1944 ;

75-02-5

507-09-5

94-36-0

462-31-7

Literature: du Pont Patent: US2439203 , 1944 ;

Precursor 6
383-50-6 10387-40-3 762-49-2 75-02-5
507-09-5 94-36-0
DownStream 0

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