7-Nitroquinoline (CAS# 613-51-4)

Gabatarwa

7-Nitroquinoline (7-Nitroquinoline) wani fili ne na kwayoyin halitta tare da dabarar sinadarai C9H6N2O2. Mai zuwa shine bayanin yanayinsa, amfaninsa, shirye-shiryensa da bayanan aminci:

Hali:

7-nitroquinoline shine allura mai launin rawaya-kamar crystal tare da kamshi mai ƙarfi. Yana da rashin narkewa a cikin ruwa kuma yana narkewa a cikin kaushi na halitta kamar su alcohols da ketones.

Amfani:

7-nitroquinoline ana amfani dashi ko'ina a cikin haɗin sinadarai da sunadarai na nazari. Ana iya amfani da shi azaman tsaka-tsaki a cikin haɗin gwiwar kwayoyin halitta, ciki har da haɗakarwa da aikin wasu mahadi, irin su kwayoyi, dyes da magungunan kashe qwari. Bugu da ƙari, ana iya amfani da shi azaman rini mai kyalli da biomarker.

Hanyar Shiri:

Akwai manyan hanyoyi guda biyu don shirye-shiryen 7-nitroquinoline. Ɗaya daga cikin hanyoyin da aka shirya ta hanyar nitration na benzylaniline, I.e., amsawar benzylaniline tare da nitric acid mai da hankali don samun nitrobenzylaniline, wanda aka yi amfani da shi ga oxidation da dehydrogenation halayen don samun 7-nitroquinoline. Wata hanya ita ce cewa benzylaniline da cyclohexanone suna polymerized don samun N-benzyl-N-cyclohexylformamide, sa'an nan kuma an shirya 7-nitroquinoline ta hanyar amsawar nitro.

Bayanin Tsaro:

7-Nitroquinoline yana da wasu guba da haushi. Ya kamata a yi la'akari da shi mai haɗari kuma ya kamata a kula da shi daidai da ayyukan aminci na dakin gwaje-gwaje. Tuntuɓar fata ko shakar ƙurarsa na iya haifar da haushi, kuma ya kamata a kauce wa bayyanar dogon lokaci ko nauyi. Yi amfani da safofin hannu masu kariya, gilashin aminci da kariyar numfashi don tabbatar da aiki mai aminci. A lokacin zubarwa, kulawa da zubar da kyau za a yi daidai da ƙa'idodin gida.