Trifluoromethanesulfonic Anhydride Faatasi ai ma CAS 358-23-6

CAS:358-23-6

MF:C2F6O5S2

MW:282.14

EINECS Numera:206-616-8

upu uiga tutusa:Trifluoromethanesulfonicanhydridepurum,>=98.0%(T); Fofo triflicanhydride; Trifluoromethanesulfonic anhydride solution; Methanesulfonicacid, trifluoro-, anhydride; Perfluoromethanesulfonicanhydride; Trifluoromethanesulphonicanhydride

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O le a le Trifluoromethanesulfonic anhydride ma le CAS 358-23-6?

Trifluoromethanesulfonic anhydride o se mea faʻapipiʻi faʻasolosolo faʻatasi ai ma le vailaʻau (CF3SO2) 2O, o se anhydride o le acid trifluoromethanesulfonic acid malosi, ma se electrophile malosi, lea e mafai ona faʻaaogaina e faʻafeiloaʻi ai se vaega trifluoromethanesulfonyl.

Fa'amatalaga

Fa'aaliga	Suavai e le lanu, manino
CF₃SO₃H	≤0.5%
SO₄^2-	≤100 ppm
F^-	≤50 ppm
(CF₃SO₂)₂O	≥99%

Fa'atatauga

1. vailaʻau vailaʻau faʻaogaina le lanu manino le faʻaaogaina E pei o le vaeluagalemu, e faʻaaogaina lautele i le falemaʻi vailaʻau, porotini, glycosides, vitamini, ma isi, Friedel-Crafts benzylation ma cyclohexylation reaction catalyst.
2. O loʻo faʻaaogaina le alamanuia palasitika e faʻapipiʻi ai faʻasologa o vailaʻau faʻasolosolo e pei o le oligomerization catalysts ma le silicone paʻu suiga.
3. Alamanuia eletise mo le gaosiga o polymers conductive faaeletonika
4. Alamanuia suau'u mo le fa'aogaina e fai ma fa'aoso mo fa'agaioiga o le protonation.
5. La'au fa'ato'aga ma fa'atonutonu le tuputupu a'e i le fa'ato'aga fa'ato'aga.
6. Mo le gaosiga o suka.
7. Su'esu'ega a le fale su'esu'e mo fa'aoga fa'apitoa fa'afoliga Trifluoromethanesulfonic anhydride o lo'o fa'aaogaina lautele i le tu'ufa'atasiga o alkyl ma vinyl trifluoromethanesulfonates. I vailaʻau ma vailaʻau faʻapipiʻi, catalysis e faʻaaogaina i trifluoro anhydride, acids ma esters.