5-methoxybenzofuran-2-ylboronic acid (CAS# 551001-79-7)
Selelekela
Benzonium, e tsejoang hape e le 5-methoxybenzofuran-2-ylboronic acid, ke motsoako oa lintho tse phelang. E na le foromo ea molek'hule ea C9H9BO4 le boima ba molek'hule ea 187.98g / mol.
Tlhaho:
-Ponahalo: asiti ha e na 'mala ho isa ho 'mala o mosehla o khanyang.
-Solubility: E qhibiliha ka har'a metsoako e meng ea tlhaho, e kang dimethyl sulfoxide (DMSO), dichloromethane le ethanol.
Sebelisa:
asiti ke karolo ea bohlokoa ea lipakeng ho manyolo a tlhaho 'me hangata e sebelisoa ho etsa metsoako ea benzofuran. E ka sebelisoa e le reagent mafapheng a motsoako oa lithethefatsi, motsoako oa lik'hemik'hale le saense ea lintho tse bonahalang.
Mokhoa oa ho itokisa:
Ho lokisoa ha Cr acid hangata ho fumanoa ka karabelo ea metsoako ea benzofuran le aldehyde borate. Mehato e khethehileng e kenyelletsa ho sebetsana le motsoako oa benzofuran o nang le aldehyde borate ho toluene kapa dimethyl sulfoxide, le ho khothalletsa ho itšoara ka ho futhumatsa le ho eketsa mokelikeli.
Lintlha tsa Tšireletseho:
Kaha ha ho na lintlha tse qaqileng tsa polokeho tse tlalehiloeng phatlalatsa, hoa hlokahala ho latela mekhoa e akaretsang ea ts'ireletso ea laboratori ha u sebelisa le ho sebetsana le motsoako, ho kenyeletsa ho roala liatlana tsa laboratori, likhalase tse sireletsang le liaparo tse sireletsang. Ka nako e ts'oanang, hoa hlokahala ho sebetsa sebakeng se nang le moea o motle le ho qoba ho kopana le letlalo, ho hema kapa ho kenngoa. Haeba u kopana le motho ka boomo, hlatsoa hang-hang ka metsi a mangata 'me u batle thuso ea bongaka. Ela hloko melao ea lehae ha u lahla.
