4-Bromo-3-fluorobenzyl joala (CAS# 222978-01-0)

Selelekela

4-Bromo-3-fluorobenzyl joala ke motsoako oa tlhaho. Se latelang ke selelekela sa sebopeho sa eona, ts'ebeliso, mokhoa oa tlhahiso le tlhaiso-leseling ea polokeho:

Boleng:

Ponahalo: Tahi ea 4-Bromo-3-fluorobenzyl ha e na 'mala ho isa ho bosoeu bo tiileng ba kristale.

Sollubility: Motsoako o qhibiliha ka har'a metsoako e meng ea tlhaho e kang ethanol le methylene chloride, empa ha e qhibilihe ka metsing.

Sebelisa:

Joala ba 4-Bromo-3-fluorobenzyl bo ka sebelisoa e le setsi sa bohlokoa sa mahareng le se sebetsang ka har'a organic synthesis bakeng sa motsoako oa metsoako e meng ea manyolo.

Mokhoa:

4-Bromo-3-fluorobenzyl tai e ka lokisoa ka mehato e latelang:

Bromine chloride le nitrous oxide li kentsoe molek'hule ea joala ea benzyl bakeng sa karabelo ea bromination ho fumana joala ba 4-bromobenzyl.

Joale, hydrofluoric acid le ammonium bifluoride li ile tsa eketsoa ho 4-bromobenzyl joala bakeng sa karabelo ea fluorination ho fumana joala ba 4-bromo-3-fluorobenzyl.

Lintlha tsa Tšireletseho:

4-Bromo-3-fluorobenzyl joala ke motsoako oa tlhaho 'me o na le likotsi tse itseng, ka kopo latela mekhoa e sireletsehileng ea ts'ebetso ea laboratori.

Motsoako ona o ka 'na oa e-ba le liphello tse halefisang le tse senyang letlalong, mahlo, le tsamaiso ea ho hema,' me tlhokomelo e lokela ho nkoa ho qoba ho kopana.

Ela hloko mehato ea ts'ireletso e kang ho roala likhalase tse sireletsang, liatlana le liaparo tsa tšireletso, 'me u netefatse hore u sebetsa sebakeng se nang le moea o motle. Haeba u ka kopana ka phoso kapa u hema, hlatsoa mahlo a hao hang-hang kapa u hlatsoe ka metsi 'me u ee ngakeng ha ho hlokahala.

Ka kopo boloka joala ba 4-bromo-3-fluorobenzyl hantle 'me u qobe ho kopana le lintho tse sa lumellaneng.