3-Bromo-2-chlorobenzoic acid (CAS# 56961-27-4)

Mawu Oyamba

3-bromo-2-chlorobenzoic acid, chilinganizo cha mankhwala C7H4BrClO2, ndi organic pawiri.

Chilengedwe:

3-bromo-2-chlorobenzoic acid ndi crystalline yoyera mpaka yotumbululuka yachikasu yomwe imasungunuka mosavuta mu zosungunulira za organic monga ethanol ndi dichloromethane kutentha kwapakati. Lili ndi fungo loipa kwambiri. Pansi pa kuwala kwa kuwala, imatha kujambulidwa ndi photolysis, choncho iyenera kusungidwa mumdima.

Gwiritsani ntchito:

3-bromo-2-chorobenzoic acid amagwiritsidwa ntchito ngati zinthu zopangira organic synthesis ndipo angagwiritsidwe ntchito ngati wapakatikati pokonzekera mankhwala ena achilengedwe. Itha kugwiritsidwa ntchito kupanga zinthu monga mankhwala, mankhwala ophera tizilombo, utoto ndi ma polima.

Njira Yokonzekera:

3-bromo-2-chlorobenzoic asidi angapezeke mwa chlorination wa 2-bromo-3-chlorobenzoic acid. Njira yeniyeni yokonzekera imafuna njira monga chlorination reaction, kuyeretsedwa kwa crystallization ndi kusefera.

Zambiri Zachitetezo:

3-bromo-2-chorobenzoic asidi ali ndi kawopsedwe, ayenera kupewa kukhudzana ndi khungu, maso ndi kupuma thirakiti. Valani magolovesi oteteza, magalasi ndi masks oteteza pogwira. Gwirani ntchito pamalo otsekedwa ndi mpweya wabwino ndikupewa kupuma mpweya wake. Panthawi yosungira ndi kuyendetsa, iyenera kutetezedwa ku chinyezi ndi kukhudzana ndi dzuwa. Ngati splashed m'maso kapena khungu, ayenera yomweyo muzimutsuka ndi madzi ambiri, ndi yake mankhwala.