2 4-Dichlorobenzoyl chloride （CAS # 89-75-8)

Intangiriro

Ubwiza:

2,4-Dichlorobenzoyl chloride ni ibara ritagira ibara ryumuhondo wijimye kandi ufite impumuro nziza. Ntabwo ihindagurika mubushyuhe bwicyumba kandi byoroshye hydrolyzed kandi ibora, bityo igomba kubikwa munsi ya gaze ya inert. Ifata hydrocarbone, amine aromatic, na alcool kugirango ikore amide na est est.

Koresha:

2,4-Dichlorobenzoyl chloride ni intera yingenzi hagati ya synthesis organique kandi ifite uburyo bwinshi bwo gukoresha mubikorwa bya synthesis. Irashobora gukoreshwa mugutegura ibikomoka kuri benzoyl chloride nibindi binyabuzima.

Uburyo:

2,4-Dichlorobenzoyl chloride irashobora kuboneka hakoreshejwe chlorine ya p-nitrobenzoic cyangwa aside p-aminobenzoic. Uburyo bwihariye nugukora aside p-nitrobenzoic cyangwa p-aminobenzoic aside hamwe na thionyl chloride kugirango ubone ibicuruzwa biva hagati, hanyuma ibicuruzwa bigacika hagati ya chlorine kugirango amaherezo ubone chloride 2,4-dichlorobenzoyl.

Amakuru yumutekano:

2,4-Dichlorobenzoyl chloride ni urugingo ngengabuzima rurakaza kandi rukangirika. Hagomba gufatwa ingamba mugihe cyo kuyikoresha no kuyikoresha, wirinda guhura nuruhu, amaso, ninzira zubuhumekero. Ibikoresho bikingira birinda, nka laboratoire ya laboratoire, indorerwamo z'amadarubindi, n'imyenda ikingira, bigomba kwambarwa mugihe gikwiye. Guhura nibintu bishobora gutwikwa hamwe nubumara bwa okiside bigomba kwirindwa kugirango birinde umuriro cyangwa guturika. Iyo bibitswe kandi bitwarwa, bigomba gufungwa kandi bigashyirwa kure yumuriro nubushyuhe.