1,10-Decanediol CAS 112-47-0
1,10-Decanediol, wanda aka fi sani da 1,10-Decanediol, fari ne mai lu'ulu'u ko foda a zafin ɗaki da matsin lamba, tare da ƙarancin narkewa a cikin ruwa. 1,10-Decanediol wani nau'in mahaɗin diol ne mai ƙarfi na amsawar sinadarai, wanda zai iya shiga cikin halayen juyawar kwayoyin halitta daban-daban. Ana amfani da shi akai-akai azaman kayan asali na asali don haɗa kwayoyin halitta kuma ana amfani da shi a cikin bincike na asali na sunadarai na kwayoyin halitta.
| Abu | Ƙayyadewa |
| wurin tafasa | 297 °C |
| yawa | 1.08 g/cm3 |
| Wurin narkewa | 70-73°C |
| refractive | 1.4603 (kimantawa) |
| MAI SAUƘI | 0.7 g/L |
| Yanayin ajiya | Ajiye a ƙasa da +30°C. |
Ana amfani da 1,10-Decanediol don shirya sinadarin essence da ƙamshi. Hakanan wani abu ne na magunguna, wanda yake narkewa cikin sauƙi a cikin barasa da ether mai zafi, kuma kusan ba ya narkewa a cikin ruwan sanyi da man fetur ether. Ana samunsa daga sebacic acid ta hanyar esterification da ragewa. Esterification ya haɗa da ƙara sebacic acid, ethanol, benzene, da p-toluenesulfonic acid a cikin jirgin ruwa mai ɗauke da ruwa, dumama da sake cika shi da ruwa na tsawon awanni 4-5 har sai babu ruwa da aka raba, sanyaya da tacewa don samun ɗanyen diethyl sebacate. Yawan amfanin shine kashi 85%.
Yawancin lokaci ana cika shi da 25kg / ganga, kuma ana iya yin kunshin da aka keɓance.
1,10-Decanediol CAS 112-47-0
1,10-Decanediol CAS 112-47-0
