N,N-Dimethyl-3-nitroaniline(CAS#619-31-8)

Gabatarwa

N, N-Dimethyl-3-nitroaniline wani fili ne na kwayoyin halitta tare da tsarin sinadarai C8H10N2O2. Yana da wani m ja crystalline m, mai narkewa a cikin alcohols da Organic kaushi, kuma dan kadan mai narkewa a cikin ruwa.

N, N-Dimethyl-3-nitroaniline yana da aikace-aikace masu mahimmanci a cikin kwayoyin halitta. Ana iya amfani da shi azaman tsaka-tsakin rini, kuma ana iya amfani da shi don shirya magungunan kashe qwari, magunguna da kayan aikin hoto.

Hanyar shirye-shiryensa yawanci ana shirya shi ta hanyar amsawar aniline da nitrous acid. An fara mayar da Aniline tare da acid nitrous don samar da nitrosoaniline, sa'an nan kuma nitrosoaniline yana amsawa da methanol don samar da N-methyl-3-nitroaniline. A ƙarshe, N-methyl-3-nitroaniline yana amsawa tare da wakili na methylating don ba da N, N-Dimethyl-3-nitroaniline.

Lokacin amfani da adanawa, ya kamata a lura cewa N, N-Dimethyl-3-nitroaniline wani fili ne mai guba. Yana iya haifar da haushi da lahani ga jikin ɗan adam, kuma yana da kaddarorin harsashi idanu da fata. Ya kamata a sanya kayan kariya na sirri kamar safar hannu na kariya, tabarau da tufafin kariya yayin aiki. Bugu da ƙari, ya kamata ya kasance daga wuta da oxidant, ajiya ya kamata ya guje wa hulɗa da acid mai karfi ko alkali. Lokacin da aka zubar da sharar, yakamata a zubar da shi daidai da ka'idojin gida. Lokacin amfani dashi a cikin dakin gwaje-gwaje ko samarwa masana'antu, ya kamata a bi ƙayyadaddun bayanai masu dacewa da amintattun hanyoyin aiki.