I-2-(Trifluoromethyl) isonicotinic acid (CAS# 131747-41-6)

Intshayelelo:

2-(trifluoromethyl)isonicotinic acid. Oku kulandelayo sintshayelelo kwiipropati zayo, ukusetyenziswa, iindlela zokuvelisa kunye nolwazi lokhuseleko:

Umgangatho:
I-2-(trifluoromethyl) isonicotinic acid yinto eqinileyo emhlophe ukuya kumthubi, ephuma kwichemically modified isoniacinic acid. Iyabola kubushushu obuphezulu kwaye yenze iityuwa ngeentsimbi ezithile. Inokunyibilika kwizinyibilikisi eziqhelekileyo ezifana namanzi, ii-alcohol, kunye ne-ethers.

Ukusetyenziswa: Isetyenziswa kakhulu ekwenzeni amayeza okubulala izitshabalalisi, imichiza yokungunda, nemichiza yokutshabalalisa ukhula.

Indlela:
Ukulungiswa kwe-2-(trifluoromethyl) isonicotinic acid inokufumaneka ngokusabela kwe-isonicotinic acid kunye ne-trifluoromethylsulfonate okanye i-ammonium trifluoromethylsulfonate. Ukusabela ngokuqhelekileyo kuqhutyelwa phantsi kweemeko ze-acidic kwaye i-catalyzed isebenzisa izinyibilikisi ezifanelekileyo kunye ne-catalysts.

Ulwazi ngoKhuseleko:
I-2-(i-Trifluoromethyl) i-isonicotinic acid ayinabungozi kangako, kodwa isafuna ukuphathwa ngononophelo. Ngethuba lenkqubo, kuyimfuneko ukuphepha ukuphefumla, ukudibanisa nolusu kunye namehlo. Xa igcinwe kwaye iphathwa, kufuneka ihlulwe kwezinye iikhemikhali ukuze igweme ukudibanisa nee-oxidizing agents. Landela iinkqubo zokusebenza ezikhuselekileyo kwaye usebenzise izixhobo zokuzikhusela ezifana neeglavu, iiglasi, kunye needyasi zelebhu. Xa uphathwa okanye ulahlwa, imigaqo nemimiselo yendawo kufuneka ilandelwe.