iimveliso

I-Benzyltrimethylammonium iodide CAS 4525-46-6

inkcazo emfutshane:

Inombolo ye-CAS 4525-46-6
Ifomula yeMolekyuli C10H16IN
Ubunzima beMolekyuli 277.15
Inombolo ye-EINECS 224-861-9
Iqondo lokunyibilika 178-179°C;
Iimeko zokugcina: Gcina kwindawo emnyama, Ivalwe kwindawo eyomileyo; Ubushushu begumbi:
Iqinile; Inkangeleko: Iqinile emhlophe ukuya kwemhlophe kakhulu.


Iinkcukacha zeMveliso

Iithegi zeMveliso

Iipropati zeKhemikhali:

Le mveliso yikristale emhlophe eqinileyo. Iqondo lokunyibilika liyi-178–179℃, linyibilika emanzini nasetywala, liyi-hygroscopic. Lijika kancinci libe tyheli xa lichatshazelwa kukukhanya okanye emoyeni. Ukusetyenziswa: Le mveliso isetyenziselwa uhlalutyo lwe-polaragraphic.

Indlela yoMveliso:

Izixa ezilinganayo zeN,I-N-dimethylbenzylamine kunye ne-iodomethane zongezwa kwisitya se-reaction, kulandele i-methanol njengesinyibilikisi, kwaye umxube uvuselelwa ukuze unyibilike. Umxube ufudunyezwa kancinci ukuya ekubileni kancinci, uvuselelwe kangangesiqingatha seyure, uze emva koko udluliselwe kwisitya se-distillation ukuze kususwe i-methanol. Intsalela iyaphinda iphindwe ukuze kufunyanwe i-trimethylbenzylammonium iodide ecocekileyo.

 


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