I-5-Bromo-2-fluorobenzyl alcohol CAS 99725-13-0
Ubungozi Nokuphepha
| Izimpawu Eziyingozi | Xi - Irritant |
| Amakhodi Engozi | 36/37/38 - Ukucasula amehlo, uhlelo lokuphefumula kanye nesikhumba. |
| Incazelo Yokuphepha | S26 – Uma uthintana namehlo, geza ngokushesha ngamanzi amaningi futhi ufune iseluleko sezokwelapha. S36 – Gqoka izingubo ezifanele zokuzivikela. |
| I-WGK Germany | 3 |
| Inothi Lengozi | Iyacasula |
99725-13-0 - Isingeniso
Imvelo:
-Ukubukeka: I-crystalline emhlophe eqinile.
-Indawo yokuncibilika: mayelana ne-160-162°C.
-Ukunyibilika: Kulula ukuncibilika emanzini nakwezinye izincibilikisi eziphilayo (njenge-ethanol ne-dimethyl sulfoxide).
Sebenzisa:
-5-bromo-2-fluorobenzylamine hydrochloride ingasetshenziswa njengendawo ephakathi ku-organic synthesis.
-Ivame ukusetshenziswa ocwaningweni nasekuthuthukisweni kwezidakamizwa futhi ibandakanyeka ekuhlanganisweni kwezinhlanganisela zezinto eziphilayo.
Indlela Yokulungiselela:
Indlela yokulungiselela i-5-bromo-2-fluorobenzylamine hydrochloride ingafinyelelwa ngezinyathelo ezilandelayo:
I-1.5-bromo -2-fluorobenzyl alcohol isabela nge-anhydrous hydrochloric acid ukukhiqiza i-5-bromo -2-fluorobenzyl hydrochloride.
I-2.5-bromo -2-fluorobenzyl hydrochloride isabela ne-ammonia ukuze ikhiqize i-5-bromo -2-fluorobenzylamine hydrochloride.
3. Hlanza ngekristalu ukuze unikeze umkhiqizo wokugcina.
Ulwazi Lokuphepha:
Ulwazi oluqondile lokuphepha lwe-5-bromo-2-fluorobenzylamine hydrochloride luncike ekusetshenzisweni nezimo ezithile. Kodwa-ke, njengekhemikhali, lezi zinyathelo zokuphepha ezilandelayo zivame ukudingeka:
-Gwema ukuhogela nokuthinta isikhumba. Izinto zokuzivikela ezinjengamagilavu, izibuko nezingubo zokuzivikela kufanele zisetshenziswe.
-Gwema ukudla. Uma ugwinyile, funa usizo lwezokwelapha ngokushesha.
-Ngesikhathi sokusetshenziswa nokugcinwa, gwema ukuthintana nama-oxidants nama-acids aqinile.
Ngokuvamile, lapho kusetshenziswa i-5-bromo-2-fluorobenzylamine hydrochloride, kufanele kulandelwe imihlahlandlela yokuphepha yaselabhorethri efanele, futhi kufanele kuthathwe izinyathelo zokuvikela ezifanele ukuze kuqinisekiswe ukuphepha komuntu siqu kanye nokuphepha kwendawo yaselabhorethri.
