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

Intangiriro

4-Bromo-3-fluorobenzyl inzoga nuruvange kama. Ibikurikira nintangiriro yimiterere yabyo, imikoreshereze, uburyo bwo gukora namakuru yumutekano:

Ubwiza:

Kugaragara: 4-Bromo-3-fluorobenzyl inzoga ni ibara ritagira ibara ryera rya kirisiti.

Gukemura: Ifumbire irashobora gushonga mumashanyarazi amwe n'amwe nka Ethanol na methylene chloride, ariko ntishobora gushonga mumazi.

Koresha:

4-Inzoga ya Bromo-3-fluorobenzyl irashobora gukoreshwa nkurwego rwingenzi rwagati kandi rukagaruka muri synthesis organique kugirango habeho guhuza ibindi bintu kama.

Uburyo:

4-Inzoga ya Bromo-3-fluorobenzyl irashobora gutegurwa nintambwe zikurikira:

Bromine chloride na oxyde ya nitrous byongewe kuri molekile ya alcool ya benzyl kugirango bromination ibone inzoga 4-bromobenzyl.

Hanyuma, aside hydrofluoric na ammonium bifluoride yongewemo kuri 4-bromobenzyl alcool kugirango habeho fluor kugirango babone inzoga 4-bromo-3-fluorobenzyl.

Amakuru yumutekano:

4-Bromo-3-fluorobenzyl inzoga nuruvange kama kandi ifite akaga runaka, nyamuneka kurikiza uburyo bwiza bwo gukora laboratoire.

Uru ruganda rushobora kugira ingaruka mbi kandi zangiza kuruhu, amaso, na sisitemu yubuhumekero, kandi hagomba kwitonderwa kugirango wirinde guhura.

Witondere ingamba zo gukingira nko kwambara ibirahure birinda, gants hamwe n imyenda ikingira, kandi urebe ko ukorera ahantu hafite umwuka mwiza. Mugihe uhuye nimpanuka cyangwa guhumeka, kwoza amaso ako kanya cyangwa kwoza amazi hanyuma ushakire kwa muganga nibiba ngombwa.

Nyamuneka ubike 4-bromo-3-fluorobenzyl inzoga neza kandi wirinde guhura nibintu bidahuye.