2,2,2-Trifluoroacetamid CAS:354-38-1

2,2,2-Trifluoroacetamide, e tsejoang hape e le trifluoroacetamide, ke kristale e tiileng e se nang 'mala e khetholloang ke monko oa eona o bohale, o bohale. Ka foromo ea lik'hemik'hale ea CF3CONH2, e bapala karolo ea bohlokoa k'hemistring ea lintho tse phelang, e fumana lits'ebetso liindastering tse fapaneng. Thepa ea 2,2,2-Trifluoroacetamide e na le sehlopha sa trifluoromethyl (-CF3) se hoketsoeng mokokotlong oa acetamide. Sebopeho sena sa sebopeho se susumetsa thepa ea sona ea 'mele le ea lik'hemik'hale. E teng e le kristale e tiileng e se nang 'mala, e qhibilihang hanyane ka metsing empa e qhibiliha habonolo ka har'a li-solvents tsa lintho tse phelang joalo ka acetone le ether. E na le ntlha ea ho qhibiliha e ka bang 72°C. E Sebelisa Sehlopha se Sireletsang ho Pokellong ea Peptide: E 'ngoe ea lits'ebetso tsa mantlha tsa 2,2,2-trifluoroacetamide ke e le sehlopha se sireletsang bakeng sa li-amine ho pokellong ea peptide. Ka ho thibela sehlopha se sebetsang sa amine, e thibela likarabelo tse sa batleheng tse sa batleheng, e lumellang ho thehoa ha tlamo ea peptide e khethiloeng. Pokello ea Lik'hemik'hale: Motsoako ona o sebetsa e le motheo oa kaho o feto-fetohang ho pokellong ea lintho tse phelang. E sebelisoa tlhahisong ea meriana, lik'hemik'hale tsa temo, le lik'hemik'hale tse ikhethang ka lebaka la ts'ebetso ea eona e ikhethang ea lik'hemik'hale le botsitso. Solvent: Trifluoroacetamide e sebelisoa e le solvent lits'ebetsong tse fapaneng tsa lik'hemik'hale, e nolofalletsang ho qhibiliha le ho sebelisoa ha lintho lits'ebetsong tse fapaneng tsa indasteri. Synthesis 2,2,2-Trifluoroacetamide e ka etsoa ka mekhoa e 'maloa. Mokhoa o mong o tloaelehileng o kenyelletsa karabelo pakeng tsa asiti ea trifluoroacetic le ammonia, e hlahisang trifluoroacetamide hammoho le metsi e le sehlahisoa se latelang. Karabelo hangata e etsoa tlas'a maemo a laoloang ho netefatsa bohloeki bo phahameng le chai. Qetellong, 2,2,2-trifluoroacetamide ke motsoako o feto-fetohang o sebelisoang haholo tlhahisong ea lintho tse phelang, haholo-holo k'hemistri ea peptide. Thepa ea eona e ikhethang le karabelo ea lik'hemik'hale li etsa hore e be ea bohlokoa liindastering tse fapaneng, ho kenyeletsoa meriana, lik'hemik'hale tsa temo, le lik'hemik'hale tse ikhethang, moo e kenyang letsoho tlhahisong ea lihlahisoa tse fapaneng.