I-2-Fluoro-6-bromobenzyl bromide (CAS# 1548-81-8)
Isingeniso
1. Ukubukeka: ikristalu engenambala noma ephuzi.
2. Iphuzu Elincibilikayo: 50-52 ° C.
3. Iphuzu elibilayo: 219 ° C.
4. Ukunyibilika: Kuncibilika kuzincibilikisi zemvelo njenge-ether ne-chloroform.Sebenzisa:
1. I-2-Fluoro-6-bromobenzyl bromide ingasetshenziswa njengezibulala-zinambuzane ukuze kuhlanganiswe i-phenoxypyrazole nezibulala-zinambuzane imidacloprid.
2. Ingase futhi isetshenziselwe ukuhlanganisa ezinye izinhlanganisela ezibalulekile ku-organic synthesis, njengezinhlanganisela ze-heterocyclic.
Indlela:
I-2-Fluoro-6-bromobenzyl bromide ingahlanganiswa ngezinyathelo ezilandelayo:
1. Ukusabela kwe-phenyl alcohol ne-phosphorus dibromide kukhiqiza i-phenyl bromide.
2. Ukusabela kwe-phenyl bromide nge-hydrofluoric acid ukunikeza i-2-fluorophenyl bromide.
3. Ekugcineni, i-2-fluorophenyl bromide isabela ne-benzyl bromide ukuze yakhe i-2-fluororo-6-bromobenzyl bromide.
Ulwazi Lokuphepha:
1. I-2-Fluoro-6-bromobenzyl bromide iyinhlanganisela yemvelo engase ibe yingozi emzimbeni womuntu. Lapho uphatha, gqoka amagilavu okuzivikela, izibuko nezingubo zokuzivikela.
2. Kuyinto evuthayo, icala lomlilo noma izinga lokushisa eliphezulu lingabangela ukuvutha.
3. Ngesikhathi sokugcinwa nokusetshenziswa, ukuthintana nezinto ezingahambelani njengama-oxidants, ama-asidi aqinile nezisekelo eziqinile kufanele kugwenywe.
4. Kunconywa ukusebenzisa endaweni enomoya omuhle, futhi kude nomlilo kanye nezindawo zokushisa okuphezulu. Esimeni sokuhogela ngephutha noma ukuthinta isikhumba, hlambulula ngokushesha ngamanzi futhi ufune usizo lwezokwelapha.
