2,3,5,6-Tetrafluoroaniline CAS:700-17-4

I-2,3,5,6-Tetrafluoroaniline (TFA) isebenza izindima ezahlukahlukene ekusetshenzisweni kwezimboni nesayensi ngenxa yezici zayo zamakhemikhali ezihlukile. Ukusetshenziswa okubalulekile kwe-TFA kusekusetshenzisweni kwayo njengesihluthulelo esibalulekile ekuhlanganisweni kwemithi, amakhemikhali ezolimo, nezinto ezithuthukisiwe. Isakhiwo sayo esino-fluorine sinikeza imisebenzi ethile kuma-molecule, okufaka isandla ekudalweni kwamakhemikhali athuthukisiwe azuzisayo kwezokwelapha, ezolimo, kanye nezinhlelo zesayensi yezinto. Emkhakheni wokwenziwa kwezinto eziphilayo, i-2,3,5,6-Tetrafluoroaniline idlala indima ebalulekile njengesisekelo sokufaka ama-athomu e-fluorine kuma-molecule ayinkimbinkimbi. Leli khono libalulekile kumakhemikhali ezokwelapha ekuthuthukiseni amandla emithi kanye nokuzinza kwe-metabolic. Ngaphezu kwalokho, ukusabela kwe-TFA kwenza ukuguqulwa kwama-biomolecule kanye nemikhiqizo yemvelo, kusiza ekudalweni kwezinto ezintsha ezithuthukisiwe ngemisebenzi yebhayoloji ethuthukisiwe ewusizo ekuthuthukisweni kwemithi kanye nocwaningo lwamakhemikhali. Ngaphezu kwalokho, i-TFA isetshenziswa ekukhiqizweni kwama-polymers nezinto ezikhethekile. Ukufakwa kwayo kumaketanga e-polymer kungaholela ekuthuthukisweni kwezakhiwo zezinto ezifana nokuzinza kokushisa, ukumelana namakhemikhali, kanye nokusebenza kwendawo. Ama-polymer asuselwa ku-TFA athola ukusetshenziswa ezintweni zokumboza, izinamathiseli, kanye nezinto ezithuthukisiwe ezisetshenziswa emikhakheni eyahlukene yezimboni. Ngaphezu kwalokho, i-TFA ithola usizo emkhakheni we-analytical chemistry kanye ne-spectroscopy. Njenge-derivative ye-aniline, i-TFA ingasetshenziswa njenge-ejenti yokususa ukuze kuthuthukiswe ukutholakala kwamakhemikhali athile kumasu okuhlaziya njenge-mass spectrometry kanye ne-chromatography. Isakhiwo sayo esino-fluorine sinikeza izinzuzo zokuzwela nokukhetha, kusiza ekutholakaleni okunembile kanye nokulinganisa ama-target analytes. Ngaphezu kwalokho, i-2,3,5,6-Tetrafluoroaniline inegalelo ekuthuthukisweni kwezinto ezithuthukisiwe zezinhlelo zokusebenza ze-elekthronikhi neze-optoelectronic. Isakhiwo sayo esiyingqayizivele sibalulekile ekuklameni ama-semiconductor e-organic anezakhiwo ze-elekthronikhi ezenzelwe wena, okwenza kube lula ukwenziwa kwama-diode akhipha ukukhanya (ama-LED) asebenzayo, amaseli e-photovoltaic, kanye nama-transistors e-organic field-effect (ama-OFET). Ngokubandakanyeka kwayo kwisayensi yezinto, i-TFA isekela ukuthuthukiswa kobuchwepheshe obusha bezinhlelo zokusebenza ezahlukahlukene ezisebenzayo. Ekuphetheni, i-2,3,5,6-Tetrafluoroaniline isetshenziswa kakhulu kuzo zonke izimboni zemithi, amakhemikhali, izinto zokwakha kanye nokuhlaziya, isebenzisa isakhiwo sayo esiyingqayizivele se-fluorine kanye nokusebenza kwayo ukuze ikwazi ukudala amakhemikhali nezinto zokwakha ezibalulekile zezinhlelo zokusebenza ezahlukahlukene.