2,2,2-trifluoroethanesulfonyl fluoride

Modify Date: 2025-10-01 20:46:07

2,2,2-trifluoroethanesulfonyl fluoride Structure
2,2,2-trifluoroethanesulfonyl fluoride structure
Common Name 2,2,2-trifluoroethanesulfonyl fluoride
CAS Number 503-39-9 Molecular Weight 166.09500
Density N/A Boiling Point N/A
Molecular Formula C2H2F4O2S Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 2,2,2-trifluoroethanesulfonyl fluoride
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C2H2F4O2S
Molecular Weight 166.09500
Exact Mass 165.97100
PSA 42.52000
LogP 1.92880

 Safety Information

HS Code 2904909090

 Synthetic Route

~93%

2,2,2-trifluoroethanesulfonyl fluoride Structure

2,2,2-trifluoro...

CAS#:503-39-9

Literature: Benda, A. F.; Eleev, A. F.; Sokol'skii, G. A. Journal of Organic Chemistry USSR (English Translation), 1986 , vol. 22, # 9 p. 1646 - 1652 Zhurnal Organicheskoi Khimii, 1986 , vol. 22, # 9 p. 1834 - 1841

~%

2,2,2-trifluoroethanesulfonyl fluoride Structure

2,2,2-trifluoro...

CAS#:503-39-9

Literature: Hasek,W.R. et al. Journal of the American Chemical Society, 1960 , vol. 82, p. 543 - 551

~82%

2,2,2-trifluoroethanesulfonyl fluoride Structure

2,2,2-trifluoro...

CAS#:503-39-9

Literature: Eleev, A. V.; Pletnev, S. I.; Sokol'skii, G. A.; Knunyants, I. L. Zh. Vses. Khim. Obshchestva, 1958 , vol. 23, p. 349 - 351 C.A., 1978 , vol. 89, p. 108046 Full Text Show Details Gmelin Handbook: F: PerFHalOrg.SVol.3, 6.2.3.4, page 152 - 186

~%

2,2,2-trifluoroethanesulfonyl fluoride Structure

2,2,2-trifluoro...

CAS#:503-39-9

Literature: Aktaev,N.P. et al. Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1975 , vol. 24, p. 2416 - 2421 Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1975 , # 11 p. 2530 - 2535

 Customs

HS Code 2904909090
Summary HS:2904909090 sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

 Synonyms

2,2,2-Trifluoromethansulfonylfluorid
di-H-trifluoroethane-2-sulfonyl fluoride
2,2,2-Triflouroethansulfonylflourid
2,2,2-trifluoro-ethanesulfonyl fluoride
Ethanesulfonyl fluoride,2,2,2-trifluoro
2,2,2-<Trifluor-ethyl>-sulfonylfluorid
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