diethyl ethylidenemalonate (CAS#1462-12-0)

Gabatarwa

Diethyl malonate (diethyl malonate) wani fili ne na kwayoyin halitta. Mai zuwa shine bayani game da kaddarorin, amfani, hanyoyin shirye-shirye da amincin diethyl ethylene malonate:

inganci:

Bayyanar: Ruwa mara launi.

Girma: 1.02 g/cm³.

Solubility: Diethyl ethylene malonate yana narkewa a yawancin kaushi na halitta kamar su alcohols, ethers, da esters.

Amfani:

Diethyl ethylene malonate yawanci ana amfani dashi azaman mai mahimmanci reagent a cikin ƙwayoyin halitta. Ana iya amfani da shi don haɗa mahadi kamar ketones, ethers, acid, da dai sauransu.

Diethyl ethylene malonate za a iya amfani da a matsayin ƙarfi da kuma kara kuzari.

Hanya:

Diethyl ethylene malonate na iya haɗawa ta hanyar amsawar ethanol da malic anhydride a gaban mai haɓaka acid. Yanayin halayen gabaɗaya babban zafin jiki ne da matsa lamba.

Bayanin Tsaro:

Diethyl ethylene malonate wani ruwa ne mai ƙonewa, wanda zai iya haifar da wuta cikin sauƙi lokacin buɗe wuta ko zafi mai zafi. Ya kamata a adana shi kuma a yi amfani da shi daga tushen wuta da wuraren zafi mai zafi.

Yakamata a kula don gujewa cudanya da fata, idanu da hanyoyin numfashi, sannan a sanya kayan kariya na sirri kamar safar hannu, tabarau da abin rufe fuska idan ya cancanta.

Ya kamata a kula don hana zubar da ciki yayin amfani da ajiya, da kuma guje wa amsawa tare da oxidants mai karfi da acid mai karfi.

Ya kamata a karanta Tabbataccen Bayanan Tsaro na samfur (MSDS) don ƙarin cikakkun bayanan aminci kafin amfani.