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

9-Bromo-1-nonyl alcohol chinhu chinowanikwa kuburikidza nebromination kubva ku1,9-nonediol sechinhu chisina kugadzirwa. Zvakataurwa kuti inogona kushandiswa kugadzira pheromone yepabonde yeSpodoptera litura. Gadzirira uye wedzera 40g ye1,9-nonediol, 550ml yetoluene, uye 35ml ye48% HBr aqueous solution mumudziyo. Kurunga uye dzorera mvura kwemaawa gumi nemaviri, wedzera 8ml ye48% HBr aqueous solution, dzorera mvura kwemaawa gumi nemashanu, tonhodza kusvika patembiricha yemukamuri, sanganisa ne n-hexane, geza ne saturated NaHCO3 solution nemvura ine munyu, pukuta ne anhydrous Na2SO4, uye bvisa mvura yakaderedzwa kuti uwane mvura isina ruvara inopenya 9-bromo-1-nonol.