2,4-Dinitroanisole(CAS#119-27-7)

Gabatarwa

2,4-Dinitrophenyl ether wani fili ne na kwayoyin halitta. Mai zuwa shine bayanin yanayin sa, amfaninsa, tsarawa da bayanan aminci:

Hali:

- 2,4-Dinitroanisole mara launi zuwa kodadde rawaya crystal tare da dandano mai ɗaci na musamman.

-Yana da ƙarancin solubility a zafin jiki kuma yana narkewa a cikin kaushi na halitta kamar ether, barasa da ester.

- Yana da ingantacciyar kwanciyar hankali ga haske, zafi da iska.

Amfani:

- 2,4-Dinitroanisole an fi amfani dashi azaman albarkatun ƙasa don dyes pyrotechnic a cikin haɗin gwiwar kwayoyin halitta.

-Haka kuma ana iya amfani da shi a fagen rini, kayan kwalliya, magunguna da magungunan kashe qwari.

Hanyar Shiri:

Shirye-shiryen -2,4-dinitroanisole za a iya aiwatar da shi ta hanyar esterification dauki tsakanin anisole da nitric acid.

-A ƙarƙashin yanayin halayen, ansole yana mai zafi da nitric acid da sulfuric acid don samar da hazo na 2,4-dinitroanisole.

-Bayan amsawa, ana iya samun samfurin mai tsabta ta hanyar tacewa, wankewa da crystallization.

Bayanin Tsaro:

- 2,4-dinitroanisole yana da ban sha'awa ga fata, idanu da tsarin numfashi, kuma ya kamata a guji hulɗar kai tsaye.

-A sa kayan kariya masu dacewa kamar safar hannu, tabarau na aminci da garkuwar fuska yayin aiki.

-Lokacin yin aiki a cikin gida, ya zama dole a samar da ingantattun hanyoyin samun iska don gujewa shakar tururi ko kura.

-Ya kamata a zubar da shara daidai da ka'idojin gida kuma kada a fitar da su cikin muhalli.