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

9-Bromo-1-nonyl mmanya bụ ihe dị n'etiti organic nke nwere ike nweta site na bromination si 1,9-nonediol dị ka akụrụngwa. A kọwo na enwere ike iji ya dozie pheromone mmekọahụ nke Spodoptera litura. Kwadebe ma tinye 40g nke 1,9-nonediol, 550ml nke toluene, na 35ml nke 48% HBr aqueous solution Chemicalbook n'ime akpa. Bido na reflux maka awa 12, gbakwunye 8ml nke 48% HBr aqueous solution, reflux maka awa 15, jụụ ụlọ okpomọkụ, gbanye n-hexane, saturated NaHCO3 solution and salt water, dry with anhydrous Na2SO4, and distill under lower pressure to receive a colorless transperent water 9-non-bromo.