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

Taw qhia

3-bromo-2-chlorobenzoic acid, tshuaj formula C7H4BrClO2, yog cov organic compound.

Xwm:

3-bromo-2-chlorobenzoic acid yog dawb mus rau daj daj crystalline khoom uas yog yooj yim soluble nyob rau hauv organic solvents xws li ethanol thiab dichloromethane ntawm chav tsev kub. Nws muaj zog corrosive thiab pungent tsw. Nyob rau hauv lub irradiation ntawm lub teeb, nws muaj peev xwm undergo photolysis, yog li nws yuav tsum tau muab cia rau hauv qhov tsaus ntuj nti.

Siv:

3-bromo-2-chorobenzoic acid feem ntau yog siv los ua cov khoom siv hauv cov organic synthesis thiab tuaj yeem siv los ua ib qho nruab nrab los npaj lwm cov organic tebchaw. Nws tuaj yeem siv los ua cov khoom sib txuas xws li tshuaj, tshuaj tua kab, dyes thiab polymers.

Txoj Kev Npaj:

3-bromo-2-chlorobenzoic acid tuaj yeem tau los ntawm chlorination ntawm 2-bromo-3-chlorobenzoic acid. Txoj kev npaj tshwj xeeb yuav tsum muaj cov kauj ruam xws li tshuaj tiv thaiv chlorination, crystallization purification thiab pom.

Cov ntaub ntawv kev nyab xeeb:

3-bromo-2-chorobenzoic acid muaj qee yam toxicity, yuav tsum tsis txhob sib cuag nrog daim tawv nqaij, qhov muag thiab ua pa. Hnav hnab looj tes tiv thaiv, looj tsom iav dub thiab lub ntsej muag tiv thaiv thaum tuav. Ua haujlwm hauv qhov chaw kaw thiab qhov cua thiab tsis txhob ua pa nws cov vapors. Thaum khaws cia thiab thauj mus los, nws yuav tsum tau tiv thaiv los ntawm ya raws thiab raug tshav ntuj. Yog tias txaws rau hauv qhov muag lossis tawv nqaij, yuav tsum tam sim ntawd yaug nrog dej kom ntau, thiab kho raws sijhawm.