Boc-L-Threonine (CAS# 2592-18-9)
Matšoao a Kotsi | Xn - E Kotsi |
Likhoutu tsa Kotsi | R20/21/22 – E kotsi ka ho hema, ho kopana le letlalo le ha e koetsoe. R36/37/38 – Ho tena mahlo, tsamaiso ya ho hema le letlalo. |
Tlhaloso ea Tšireletseho | S24/25 - Qoba ho kopana le letlalo le mahlo. S36 - Apara liaparo tse loketseng tsa tšireletso. S26 - Ha u kopana le mahlo, hlatsoa hang-hang ka metsi a mangata 'me u batle keletso ea bongaka. |
WGK Jeremane | 3 |
Khoutu ea HS | 29241990 |
Selelekela
Boc-L-threonine ke motsoako oa lintho tse phelang. Ke ntho e tiileng e tšoeu e qhibilihang ka har'a metsoako e meng ea tlhaho e kang dimethylthionamide (DMSO), ethanol le chloroform.
E ka lokisoa joalo ka Boc-L-threonine ka karabelo ea lihlopha tse sireletsang amino acid.
Tsela e 'ngoe ea ho lokisa Boc-L-threonine ke ho qala ka ho arabela threonine le Boc acid ka karabelo ea acid-catalyzed ho theha e tšoanang ea Boc threonine ester, ebe o fumana Boc-L-threonine ka karabelo ea alkaline hydrolysis.
Ke k'hemik'hale 'me e lokela ho sebetsoa sebakeng sa laboratoring e nang le moea o motle o nang le lisebelisoa tse loketseng tsa ho itšireletsa tse kang liatlana tsa lab le likhalase. Qoba ho ama letlalo le mahlo, 'me u qobe ho hema lerōle kapa likhase tsa tsona. Haeba u kopana le letlalo kapa mahlo, hlatsoa hang-hang ka metsi a mangata 'me u batle ngaka.