Methylhydrogenhendecanedioate (CAS#3927-60-4)
Gabatarwa
Abu ne na halitta tare da tsarin sinadarai CH3OOC(CH2)9COOCH3. Mai zuwa shine bayanin kaddarorin, amfani, shiri da bayanan aminci na wannan fili:
Hali:
-Bayyanuwa: ruwa mara launi
-Tafasa: Kimanin 380 ℃
- Yawan: kusan 1.03g/cm³
- Solubility: Mai narkewa a cikin ethanol, ether da wasu kaushi na halitta
Amfani:
- Yawancin lokaci ana amfani da shi azaman tsaka-tsaki a cikin haɗin sinadarai kuma ana amfani dashi a cikin haɗar sauran mahadi.
-Haka kuma ana iya amfani da shi azaman maganin rigakafi ko maganin kwari.
Hanya:
- ko za a iya shirya ta hanyar esterification na diacid da methanol. Hanya ta musamman ita ce ƙara undecanedioic acid da methanol a cikin reactor, da aiwatar da amsawar esterification a gaban mai kara kuzari. Bayan kammala aikin, an samo samfurin da aka yi niyya ta hanyar distillation da ayyukan tsarkakewa.
Bayanin Tsaro:
-Yana da ban haushi kuma yana iya haifar da haushi ga idanu da fata. Ya kamata a ba da hankali ga matakan kariya na sirri yayin sarrafawa da amfani, kamar sa gilashin kariya, safar hannu da tufafin kariya.
-A guji hulɗa tare da oxidants mai ƙarfi da acid mai ƙarfi don guje wa halayen haɗari.
-Lokacin da ake adanawa, ajiye hatimin a bushe, duhu da isasshen iska.
