9-bromo-1-nonanol CAS 55362-80-6

9-Bromo-1-nonyl joala ke motsoako oa lintho tse phelang o ka fumanoang ka bromination ho tloha 1,9-nonediol e le thepa e tala.Ho tlalehiloe hore e ka sebelisoa ho lokisa pheromone ea thobalano ea Sodoptera litura.Lokisetsa 'me u kenye 40g ea 1,9-nonediol, 550ml ea toluene, le 35ml ea 48% HBr aqueous solution Chemicalbook ka har'a setshelo.Hlohlelletsa le reflux ka lihora tse 12, eketsa 8ml ea 48% HBr aqueous solution, reflux bakeng sa lihora tse 15, pholile ho mocheso oa kamore, hlapolla ka n-hexane, hlatsoa ka tharollo ea NaHCO3 e tletseng metsi le metsi a letsoai, a omme ka Na2SO4 ea anhydrous, 'me u hloekise ka tlas'a khatello ea ho fumana mokelikeli o hlakileng o se nang 'mala 9-bromo-1-nonol.