izindaba

I-Trifluoromethanesulfonic acid kanye nemikhiqizo yayo inezindlela eziningi zokusetshenziswa, ikakhulukazi ezibonakala kulezi zici ezilandelayo:

Izinto zokusetshenziswa ezibalulekile embonini yezemithi namakhemikhali: I-Trifluoromethanesulfonic acid isetshenziswa njengezinto zokusetshenziswa embonini yezemithi namakhemikhali ngenxa yokugqwala kwayo okunamandla kanye ne-hygroscopicity, futhi ihilelekile ekwakhiweni kwamakhemikhali ahlukahlukene njenge-nucleosides, ama-antibiotic, ama-steroids, kanye ne-silicon Izinqubo ezifana nokuguqulwa kwerabha.

I-Catalyst kanye ne-reaction medium: Njengenye yama-organic acid aqine kakhulu aziwayo, i-triflate ivame ukusetshenziswa njengesikhuthazi sezinto ezinamandla aphezulu kanye nama-compounds ukusheshisa amazinga okusabela nokwandisa isivuno, ikakhulukazi emithini yemithi kanye nokwakheka kwezinto eziphilayo. Insimu ye-chemistry.

I-Electronic Chemistry kanye Nokuguqulwa Kwepulasitiki: I-Trifluoromethanesulfonic anhydride isetshenziswa emkhakheni we-electronic chemistry ukukhiqiza ama-polymer aqhuba ngogesi, futhi isetshenziswa futhi emkhakheni wepulasitiki wokuguqulwa kwepulasitiki.

Ezinye izinhlelo zokusebenza: I-Triflate ingasetshenziswa futhi njengesikhuthazi se-isomerization kanye ne-alkylation, kanye neqembu elihle lokuphuma ezindleleni ezithile eziphilayo25.

Ngamafuphi, i-trifluoromethanesulfonic acid kanye nezinto eziphuma kuyo zidlala indima ebalulekile emikhakheni eminingi.

微信图片_20211123172207_看图王

Izakhiwo Zamakhemikhali ze-Trifluoromethanesulfonic acid
Iphuzu lokuncibilika -40 °C
Iphuzu lokubila 162 °C (elikhanyayo)
ukuminyana 1.696 g/mL ku-25 °C (ngokukhanya)
ubuningi bomusi 5.2 (uma kuqhathaniswa nomoya)
umfutho womusi 8 mm Hg (25 °C)
inkomba yokubuyisa n20/D 1.327(lit.)
I-RTECS PB2771000
Akukho-Fp
izinga lokushisa lokugcina. Gcina ngaphansi kuka-+30°C.
ukuncibilika Okuxubile ku- H2O
i-pka -14(ku-25℃)
ifomu le-Fuming Liquid
Amandla Adonsela Phansi Aqondile 1.696
umbala onsundu kancane
I-PH <1 (H2O)
Ukuncibilika Kwamanzi OKUNXULUMEKILE
I-Hygroscopic Ezwelayo
I-Merck 14,9676
I-BRN 1812100
Ukuzinza: Kuzinzile. Akuhambelani nama-asidi, ama-alkali, nezinsimbi.

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Isikhathi sokuthunyelwe: Novemba-14-2024