I-4-Fluoro-2-methylbenzonitrile (CAS# 147754-12-9)
I-4-fluoro-2-methylphenylnitrile yi-organic compound. Nantsi intshayelelo kwiipropati zayo, ukusetyenziswa, iindlela zokwenza, kunye nolwazi lokhuseleko:
indalo:
-Imbonakalo: Iikristale ezingenambala okanye ulwelo olutyheli olukhanyayo.
-Ukunyibilika: Inyibilika kancinci emanzini, inyibilika ngokulula kwizinyibilikisi ezininzi zezinto eziphilayo.
-Ityhefu: Ubuthi obuyingozi emzimbeni womntu buphantsi, kodwa kusekho ukunqongophala kwedatha yetyhefu yexesha elide.
Injongo:
-Ingasetyenziselwa ukudibanisa i-pesticides, idayi, kunye nezinye iimolekyuli ezisebenzayo.
Indlela yokuvelisa:
-4-fluoro-2-methylbenzonitrile inokufumaneka ngokuphendula i-benzonitrile nge-hydrofluoric acid. Iimeko zokusabela zinokuqhutywa kwiqondo lokushisa.
Ulwazi lokhuseleko:
I-4-fluoro-2-methylphenylnitrile inokucaphuka kancinci kwaye kufuneka igwenywe ekudibaneni nolusu, amehlo, kunye neembrane ze-mucous.
-Izixhobo ezifanelekileyo zokukhusela ezifana neiglavu, izibuko zokhuseleko, kunye neengubo zaselabhoratri kufuneka zinxitywe ngexesha lokusetyenziswa.
-Kuphephe ukuphefumla umphunga okanye uthuli lwalo kwaye uqinisekise ukuba umsebenzi wenziwa kwindawo engena umoya.
-Xa ukuvuza okanye kwenzeka ingozi, thatha amanyathelo afanelekileyo okucoca kwaye uyisuse ngokukhawuleza kwindawo.
