Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Methanesulfonic acid,1-(methylsulfonyl)-, 2-fluoroethyl ester
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Purity: 98.0%
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88343-73-1

88343-73-1 structure

88343-73-1 structure

Name: Methanesulfonic acid,1-(methylsulfonyl)-, 2-fluoroethyl ester
Chemical Name: 2-fluoroethyl methylsulfonylmethanesulfonate
CAS Number: 88343-73-1
Molecular Formula: C₄H₉FO₅S₂
Molecular Weight: 220.240
Create Date: 2016-02-20 21:04:00
Modify Date: 2024-02-11 07:58:30

Name	2-fluoroethyl methylsulfonylmethanesulfonate
Synonyms	Methanesulfonic acid,(methylsulfonyl)-,2-fluoroethyl ester (Methylsulfonyl)methanesulfonic acid 2-fluoroethyl ester 2-Fluoroethyl SOSO Methanesulfonic acid, 1-(methylsulfonyl)-, 2-fluoroethyl ester 2-Fluoroethyl (methylsulfonyl)methanesulfonate

Density	1.5±0.1 g/cm3
Boiling Point	465.8±30.0 °C at 760 mmHg
Molecular Formula	C₄H₉FO₅S₂
Molecular Weight	220.240
Flash Point	235.5±24.6 °C
Exact Mass	219.987549
PSA	94.27000
LogP	-1.17
Vapour Pressure	0.0±1.1 mmHg at 25°C
Index of Refraction	1.452

CHEMICAL IDENTIFICATION

RTECS NUMBER :: PB2668000

CHEMICAL NAME :: Methanesulfonic acid, (methylsulfonyl)-, 2-fluoroethyl ester

CAS REGISTRY NUMBER :: 88343-73-1

LAST UPDATED :: 199612

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C4-H9-F-O5-S2

MOLECULAR WEIGHT :: 220.25

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :: Sister chromatid exchange

TEST SYSTEM :: Rodent - mouse Leukocyte

DOSE/DURATION :: 6250 nmol/L

REFERENCE :: MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 207,179,1988

HS Code	2905590090

371-62-0 structure

371-62-0

22317-89-1 structure

22317-89-1

~66%

88343-73-1 structure

88343-73-1

Literature: Shealy; Krauth; Laster Jr. Journal of Medicinal Chemistry, 1984 , vol. 27, # 5 p. 664 - 670

Precursor 2
371-62-0 22317-89-1
DownStream 0

HS Code	2905590090
Summary	2905590090 other halogenated, sulphonated, nitrated or nitrosated derivatives of acyclic alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%