1-Bromo-2-fluoro-4-(trifluoromethoxy)benzene（CAS# 168971-68-4)

I-1-Bromo-2-fluoro-4-(trifluoromethoxy)benzene yi-organic compound ene-molecular formula C7H3BrF4O. Ezi zilandelayo zezinye zeepropati, ukusetyenziswa, ukulungiswa kunye nolwazi lokhuseleko malunga nekhompawundi:Indalo:
-Imbonakalo: 1-Bromo-2-fluoro-4-(trifluoromethoxy)benzene lulwelo olungenambala.
-Indawo yokunyibilika: Malunga -2 ℃.
-Indawo yokubila: Malunga ne-140-142 ℃.
-Ubuninzi: malunga ne-1.80 g / mL.

Sebenzisa:
- 1-Bromo-2-fluoro-4-(trifluoromethoxy)benzene iluncedo njengendawo ephakathi kwimichiza yokubulala izinambuzane kunye nemichiza yokutshabalalisa ukhula.
-Le khompawundi inokusetyenziswa njenge-reagent esebenzayo, izinto eziluhlaza kunye ne-catalyst kwi-organic synthesis.

Indlela:
Ukulungiswa kwe--1-Bromo-2-fluoro-4- (trifluoromethoxy)benzene ngokuqhelekileyo kuqhutyelwa ngokuphendula kweekhemikhali kwaye kunokuqhutyelwa kwibhubhoratri. Indlela ethile yokulungiselela inokuba neendlela ezininzi ezahlukeneyo, kuxhomekeke kwiimfuno ezithile kunye neemeko zekhemisti.

Ulwazi ngoKhuseleko:
-Ngenxa yokuba i-compound i-solvent ye-organic, inokubangela ukucaphuka kunye netyhefu emzimbeni womntu xa idibana nolusu, amehlo okanye i-inhalation. Ke ngoko, amanyathelo afanelekileyo okhuseleko kufuneka athathwe ngexesha lokusetyenziswa, njengokunxiba iiglavu zokhuselo lwekhemikhali, izibuko kunye nemaski.
-Ikhompawundi kufuneka igcinwe kwisingxobo esingangeni moya kwaye isetyenziswe kwindawo engena umoya.
-Izenzo ezifanelekileyo zelabhoratri yeekhemikhali kunye nezikhokelo zokhuseleko kufuneka zilandelwe xa ubamba i-compound ukuqinisekisa ukhuseleko lomntu kunye nokusingqongileyo.