L-Aspartic acid 4-benzyl ester (CAS# 2177-63-1)
| Tlhaloso ea Tšireletseho | S22 - U se ke ua hema lerole. S24/25 - Qoba ho kopana le letlalo le mahlo. |
| WGK Jeremane | 3 |
| Khoutu ea HS | 29242990 |
Selelekela
L-phenylalanine benzyl ester ke motsoako oa lintho tse phelang. Sebopeho sa eona sa lik'hemik'hale se na le molek'hule ea L-aspartic acid le sehlopha sa benzyl esterified.
L-Benzyl aspartate e na le mofuta oa phofo e tšoeu ea kristale e qhibilihang ka har'a ethanol le chloroform ka mocheso oa kamore 'me e qhibiliha hanyenyane metsing. Ke motsoako o nang le asiti ea tlhaho ea amino acid L-aspartic mme e bapala ts'ebetso ea bohlokoa ea likokoana-hloko linthong tse phelang.
Mokhoa oa ho lokisa L-benzyl aspartate ke ho fetola L-aspartic acid le joala ba benzyl ka karabelo ea esterification. Karabelo hangata e etsoa tlas'a maemo a acidic le ka ts'ebeliso ea li-catalyst tse loketseng tsa acid.
Ke k'hemik'hale 'me e lokela ho lahloa ho latela litataiso tse sebetsang tsa ts'ebetso le melaoana ea polokeho. Qoba ho kopana le letlalo le mahlo, 'me u roale liatlana tse sireletsang, likhalase le liaparo tse sireletsang ha ho hlokahala. Haeba motho a ka nooa kapa a hema, batla thuso ea bongaka hang-hang. E hloka ho bolokoa sebakeng se omeletseng, se nang le moea o motle, hole le mocheso le mollo.
