2-Bromo -4-iodobenzoic acid (CAS# 28547-29-7)
Intshayelelo
I-2-Bromo-4-iodobenzoic acid yi-organic compound kunye ne-chemical formula C7H4BrIO2. Oku kulandelayo yinkcazo yezinye iipropati, ukusetyenziswa, ukulungiswa kunye nolwazi lokhuseleko malunga nekhompawundi:
Indalo:
-Ukubonakala: I-2-Bromo-4-iodobenzoic acid i-crystalline powder emhlophe.
-Indawo yokunyibilika: Malunga ne-185-188 ° C.
-I-Solubility: Inokuchithwa kwezinye i-solvents eziphilayo, ezifana ne-dichloromethane, i-dimethyl sulfoxide kunye ne-ethanol.
Sebenzisa:
- I-2-Bromo-4-iodobenzoic acid ingasetyenziselwa njengento ebalulekileyo ephakathi kwi-organic synthesis. Ingasetyenziselwa ukudibanisa iintlobo ezahlukeneyo zezinto eziphilayo, ezifana nedayi ye-fluorescent, iziyobisi ezichasayo kunye ne-bioactive molecules.
Indlela:
- I-2-Bromo-4-iodobenzoic acid idla ngokulungiswa ngokusabela kwe-2-bromo-4-iodobenzoyl chloride kunye ne-sodium hydroxide. Ukusabela ngokuqhelekileyo kuqhutyelwa kwindawo esisiseko.
Ulwazi ngoKhuseleko:
- I-2-Bromo-4-iodobenzoic acid ngokuqhelekileyo ithathwa njengento ekhuselekileyo. Nangona kunjalo, ukusetyenziswa kunye nokuphathwa kwayo nayiphi na imichiza, iindlela zokhuseleko lwaselabhoratri kufuneka zilandelwe.
-Nxiba izixhobo ezifanelekileyo zokuzikhusela, ezinje ngeeglavu zelebhu kunye nezibuko, ukunqanda ukudibana nolusu kunye namehlo.
-Kuphephe ukudibana nee-oxidants ezinamandla kunye nezinto ezinokutsha ngexesha lokuphatha kunye nokugcinwa ukukhusela umlilo okanye ukuqhuma.
-Ngaphambi kokusebenzisa okanye ukuphatha i-compound, kungcono ukubonisana nephepha ledatha yokhuseleko lwekhompawundi kwaye ulandele imiyalelo efanelekileyo yokhuseleko.
