3-PROPIONYLPYRIDINE CAS:1570-48-5

3-Propionylpyridine, e tsejoang hape e le 3-acetylpyridine, e sebelisoa lits'ebetsong tse fapaneng tsa indasteri le tsa mahlale ka lebaka la thepa ea eona e ikhethang. E 'ngoe ea tšebeliso ea mantlha ea 3-propionylpyridine ke indastering ea meriana. E sebetsa e le karolo ea bohlokoa ea ho kopanya metsoako e 'maloa ea meriana, ho kenyeletsoa le meriana ea mafu a methapo le taolo ea bohloko. Ho feta moo, e sebelisoa tlhahisong ea lik'hemik'hale tsa temo, e kenya letsoho nts'etsopele ea lihlahisoa tsa tšireletso ea lijalo le lik'hemik'hale tsa temo. Ho feta moo, 3-propionylpyridine e sebelisoa haholo indastering ea tatso le monko. Monko oa eona o ikhethang o e etsa karolo ea bohlokoa ho etseng metsoako ea tatso bakeng sa lijo, lino le thepa e meng ea bareki. Thepa ea monko oa motsoako e thusa ho ntlafatsa boiphihlelo ba kakaretso ba kutlo ba lihlahisoa tse fapaneng. Ntle le ts'ebeliso ea eona ea indasteri, 3-propionylpyridine e bapala karolo ea bohlokoa lipatlisisong tsa mahlale. E sebelisoa e le reagent le catalyst ho etseng lintho tse phelang, e nolofalletsang ho thehoa ha lintho tse ncha tsa lik'hemik'hale le phetoho ea metsoako e teng. Ho feta moo, ts'ebeliso ea eona e le sesebelisoa sa lipatlisiso thutong ea liketso tsa lik'hemik'hale le mekhoa e totobatsa bohlokoa ba eona ho ntšetseng pele tsebo ea mahlale le boqapi. Ho feta moo, 3-propionylpyridine e bonts'a lits'ebetso tse ka bang teng lefapheng la mahlale a lintho tse bonahalang. Litšobotsi tsa eona tsa lik'hemik'hale li e etsa hore e lokele ho sebelisoa nts'etsopele ea lisebelisoa tse ikhethileng, tse kang li-polymer, liphahlo le likhomaretsi, moo litšobotsi tsa eona tse ikhethang li ka fanang ka litšobotsi tse itseng tse lakatsehang lihlahisoa tsa ho qetela. Ka kakaretso, 3-propionylpyridine ke motsoako o feto-fetohang o nang le lits'ebetso tse fapaneng ho pholletsa le liindasteri, ho kenyeletsoa meriana, lik'hemik'hale tsa temo, tatso le monko o monate, lipatlisiso tsa mahlale le mahlale a lintho tse bonahalang. Litšobotsi tsa eona tse ikhethang tsa lik'hemik'hale le ho feto-fetoha ha tsona li etsa hore e be karolo ea bohlokoa nts'etsopele ea lihlahisoa tse fapaneng le nts'etsopele ea tsebo ea mahlale.