I-4-Fluoro-2-methylbenzonitrile (CAS# 147754-12-9)
I-4-fluoro-2-methylphenylnitrile iyinhlanganisela yezinto eziphilayo. Nasi isingeniso sezakhiwo zayo, ukusetshenziswa, izindlela zokukhiqiza, nolwazi lokuphepha:
imvelo:
-Ukubukeka: Amakristalu angenambala noma uketshezi oluphuzi olukhanyayo.
-Ukunyibilika: Kuncibilika kancane emanzini, kuncibilika kalula kuzincibilikisi eziningi eziphilayo.
-Ubuthi: Ubuthi obunamandla emzimbeni womuntu buphansi, kodwa kusenokuntuleka kwedatha yesikhathi eside yobuthi bokuchayeka.
Inhloso:
-Ingasetshenziswa futhi ekuhlanganiseni izibulala-zinambuzane, odayi, namanye ama-molecule asebenzayo.
Indlela yokukhiqiza:
-4-fluoro-2-methylbenzonitrile ingatholakala ngokusabela i-benzonitrile nge-hydrofluoric acid. Izimo zokusabela zingenziwa ekamelweni lokushisa.
Ulwazi lokuphepha:
-4-fluoro-2-methylphenylnitrile inokucasuka okuncane futhi kufanele igwenywe ukuthintana nesikhumba, amehlo, nolwelwesi lwamafinyila.
-Izimpahla zokuzivikela ezifanele njengamagilavu, izibuko zokuphepha, namajazi aselabhorethri kufanele kugqokwe ngesikhathi sokusetshenziswa.
-Gwema ukuhogela umhwamuko noma uthuli lwawo futhi uqinisekise ukuthi ukuhlinzwa kwenziwa endaweni engenawo umoya.
-Uma kuvuza noma kwenzeka ingozi, thatha izinyathelo ezifanele zokuhlanza futhi uyisuse ngokushesha endaweni.
