2 6-Dinitrobenzaldehyde (CAS# 606-31-5)

Gabatarwa

2,6-dinitrobenzaldehyde wani fili ne na kwayoyin halitta tare da tsarin sinadarai C7H4N2O4. Mai zuwa shine bayanin yanayin sa, amfaninsa, tsarawa da bayanan aminci:

Hali:

- Bayyanar: 2,6-dinitrobenzaldehyde a matsayin rawaya lu'ulu'u.

-Solubility: Yana da kusan rashin narkewa a cikin ruwa, amma yana narkewa a yawancin kaushi na kwayoyin halitta kamar ethanol, dichloromethane, da dai sauransu.

-Matsayin narkewa: Matsayinsa na narkewa yana cikin kewayon 145-147 digiri Celsius.

-Wari: Yana da kamshi mai kauri.

Amfani:

-Chemical reagent: 2,6-dinitrobenzaldehyde ana amfani dashi azaman reagent sinadarai don shirya wasu mahadi.

-Synthesis Intermediate: Hakanan matsakaici ne na wasu kwayoyin halitta. Misali, ana iya amfani da shi wajen shirya rini, magungunan kashe qwari, magunguna, da makamantansu.

Hanyar Shiri:

-Hanyar shiri na 2,6-dinitrobenzaldehyde yawanci ana samun su ta hanyar amsawar nitrobenzaldehyde. Na farko, da benzaldehyde da mayar da hankali nitric acid dauki, sa'an nan bayan dace acidic yanayi na jiyya, za ka iya samun 2,6-dinitrobenzaldehyde.

Bayanin Tsaro:

-2,6-dinitrobenzaldehyde abu ne mai guba kuma yakamata a kula dashi da kulawa. Ka guji hulɗa kai tsaye tare da fata, idanu da tsarin numfashi.

-Saka kayan kariya masu dacewa kamar safar hannu, tabarau, da riguna na lab yayin amfani da ko sarrafa wannan fili don hana lamba da shakar numfashi.

-Ya kamata a zubar da shara daidai da hanyoyin da aka tsara domin gujewa gurbata muhalli.

Lura cewa wannan gabaɗaya gabatarwa ce kawai ga 2,6-dinitrobenzaldehyde. Ƙayyadaddun ayyuka na gwaji da matakan tsaro suna buƙatar kimantawa da kuma bi su bisa ƙayyadaddun yanayi. Koyaushe bi dakin gwaje-gwaje da amintattun dokoki da umarni yayin amfani da sinadarai.