izakhiwo zamakhemikhali
I-N,N-dimethylaniline iwuketshezi olunamafutha oluvela kophuzi olukhanyayo kuya konsundu okhanyayo. Kunephunga elicasulayo. Incibilika ku-ethanol, i-chloroform, i-ether kanye nezinyibilikisi ze-organic ezinuka kamnandi, futhi incibilika kancane emanzini.

Sebenzisa

Isetshenziselwa ukukhiqiza izinongo, izibulala-zinambuzane, udayi, izinto eziqhumayo, njll.

Indlela yokukhiqiza:

Itholakala ekusabeleni kwe-aniline ne-methanol lapho kukhona i-sulfuric acid ngaphansi kokushisa okuphezulu kanye nokucindezela okuphezulu. Isilinganiso sokusetshenziswa kwezinto ezingavuthiwe: i-aniline 790kg/t, i-methanol 625kg/t, i-sulfuric acid 85kg/t. Ukulungiswa kwelabhorethri kungenziwa ngokuphendula i-aniline ne-trimethylphosphate.

Inombolo ye-CAS 121-69-7

Ifomula yama-molecule C8H11N

Isisindo sama-molecule 121.18

Inombolo ye-EINECS 204-493-5

Iphuzu lokuncibilika 1.5-2.5°C (ngokukhanya)

Iphuzu lokubila 193-194°C (lit.)

Ubuningi bomusi 3 (vsair)

Umfutho womusi 2mmHg (25°C)

Inkomba yokubuka kabusha n20/D1 .557(lit.)

Iphoyinti lokuphazima 158°F

Ulwazi lokuxhumana

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