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

I-1-Bromo-2-fluoro-4-(trifluoromethoxy)benzene ingxube yemvelo enefomula yamangqamuzana C7H3BrF4O. Okulandelayo ezinye zezakhiwo, ukusetshenziswa, ukulungiswa kanye nolwazi lokuphepha mayelana nenhlanganisela:Imvelo:
-Ukubukeka: 1-Bromo-2-fluoro-4-(trifluoromethoxy)benzene uketshezi olungenambala.
-Indawo yokuncibilika: Cishe -2 ℃.
-Indawo yokubilisa: Mayelana ne-140-142 ℃.
-Ukuminyana: mayelana ne-1.80 g/mL.

Sebenzisa:
- I-1-Bromo-2-fluoro-4-(trifluoromethoxy)benzene iwusizo njengendawo emaphakathi yezibulala-zinambuzane nezibulala ukhula.
-Le nhlanganisela ingasetshenziswa njenge-reagent esebenzayo, impahla eluhlaza kanye ne-catalyst ku-organic synthesis.

Indlela:
Ukulungiswa kwe--1-Bromo-2-fluoro-4-(trifluoromethoxy)benzene ngokuvamile kwenziwa ngokusabela kwamakhemikhali futhi kungenziwa elabhorethri. Indlela ethile yokulungiselela ingase ibe nezindlela eziningana ezihlukene, kuye ngezidingo ezithile kanye nezimo zekhemisi.

Ulwazi Lokuphepha:
-Ngenxa yokuthi i-compound iyi-solvent ephilayo, ingase ibangele ukucasuka kanye nobuthi emzimbeni womuntu lapho ihlangana nesikhumba, amehlo noma ukuhogela. Ngakho-ke, izinyathelo zokuphepha ezifanele kufanele zithathwe ngesikhathi sokusetshenziswa, njengokugqoka amagilavu ​​okuvikela amakhemikhali, izibuko namamaski.
-Inhlanganisela kufanele igcinwe esitsheni esingangeni moya futhi sisetshenziswe endaweni engenawo umoya.
-Izinqubo ezifanele zaselabhorethri yamakhemikhali kanye neziqondiso zokuphepha kufanele zilandelwe lapho kusingathwa i-compound ukuze kuqinisekiswe ukuphepha komuntu siqu kanye nemvelo.