Trifluoromethanesulfonic Anhydride Ndi CAS 358-23-6

CAS:358-23-6

MF:C2F6O5S2

MW:282.14

EINECS No:206-616-8

Mawu ofanana ndi mawu:Trifluoromethanesulfonicanhydridepurum,>=98.0%(T); njira ya Triflicanhydride; Trifluoromethanesulfonic anhydride solution; Methanesulfonicacid, trifluoro-,anhydride; Perfluoromethanesulfonicanhydride; Trifluoromethanesulphonicanhydride

Siyani Uthenga Wanu

Tsatanetsatane wa Zamalonda

Tsitsani

Zolemba Zamalonda

Kodi Trifluoromethanesulfonic anhydride Ndi CAS 358-23-6 ndi chiyani?

Trifluoromethanesulfonic anhydride ndi organic pawiri ndi chilinganizo mankhwala (CF3SO2)2O, anhydride amphamvu asidi trifluoromethanesulfonic acid, ndi electrophile wamphamvu, amene angagwiritsidwe ntchito kuyambitsa gulu trifluoromethanesulfonyl.

Kufotokozera

Maonekedwe	Zamadzimadzi zopanda mtundu, zowonekera
CF₃SO₃H	≤0.5%
SO₄^2-	≤100 ppm
F^-	≤50 ppm
(CF₃SO₂)₂O	≥99%

Kugwiritsa ntchito

1. Chemical intermediates Colorless madzi omveka Ntchito Monga intermediates, chimagwiritsidwa ntchito mu makampani mankhwala, mapuloteni, glycosides, mavitamini, etc., Friedel-Crafts benzylation ndi cyclohexylation anachita chothandizira.
2. Makampani apulasitiki amagwiritsidwa ntchito kuti apangitse kaphatikizidwe ka mankhwala monga oligomerization catalysts ndi silicone mphira kusinthidwa.
3. Makampani opanga ma elekitiromu opanga ma polima opangira magetsi
4. Mafuta amafuta kuti agwiritsidwe ntchito ngati chothandizira pakuchita kwa protonation.
5. Synthetic herbicides ndi owongolera kukula mumakampani agrochemical.
6. Kwa makampani a shuga.
7. Kafukufuku wa labotale wa ntchito zapadera za Trifluoromethanesulfonic anhydride amagwiritsidwa ntchito kwambiri popanga alkyl ndi vinilu trifluoromethanesulfonates. Mu mankhwala ndi mankhwala kaphatikizidwe, catalysis ntchito trifluoro anhydrides, zidulo ndi esters.