BOC-L-Asparagine (CAS # 7536-55-2)
Ibimenyetso bya Hazard | Xn - Byangiza |
Kode y'ingaruka | R20 / 21/22 - Byangiza muguhumeka, guhura nuruhu kandi niba byamizwe. R36 / 37/38 - Kurakaza amaso, sisitemu y'ubuhumekero n'uruhu. |
Ibisobanuro byumutekano | S22 - Ntugahumeke umukungugu. S24 / 25 - Irinde guhura nuruhu n'amaso. S36 - Kwambara imyenda ikingira. S26 - Mugihe uhuye namaso, kwoza ako kanya n'amazi menshi hanyuma ushakishe inama mubuvuzi. |
WGK Ubudage | 3 |
TSCA | Yego |
Kode ya HS | 2924 19 00 |
Icyiciro cya Hazard | IRRITANT |
Intangiriro
N- (α) -Boc-L-aspartyl ni inkomoko ya aside amine, ifite ibintu bikurikira:
Kugaragara: ifu yera ya kristaline;
Gukemura: gushonga mumashanyarazi asanzwe, nka dimethylformamide (DMF) na methanol;
Igihagararo: Guhagarara ahantu humye, ariko birashobora kwibasirwa nubushuhe mubihe bitose, hagomba kwirindwa igihe kirekire guhura nubushyuhe bwinshi.
Porogaramu nyamukuru zirimo:
Peptide synthesis: nkigihe gito muguhuza polypeptide, irashobora gukoreshwa mukubaka imikurire ya peptide;
Ubushakashatsi ku binyabuzima: nk'urwego rukomeye rwo guhuza poroteyine n'ubushakashatsi muri laboratoire.
Uburyo bwo gutegura N- (α) -Boc-L-aspartoyl aside muri rusange igerwaho mugukora aside L-aspartyl hamwe na Boc-irinda reagent.
Amakuru yumutekano: N- (α) -Boc-L-aspartoyl aside muri rusange ifatwa nkibintu bifite uburozi buke. Nka reagent ya chimique, uburyo bukoreshwa neza muri laboratoire yimiti bugomba gukurikizwa mugihe cyo kuyikoresha no kuyikoresha. Guhuza uruhu no guhumeka umukungugu bigomba kwirindwa. Ibikoresho bikwiye byo kurinda umuntu nka laboratoire ya laboratoire, ibirahure, hamwe na masike yo gukingira bigomba kwambarwa mugihe bikoreshwa. Mugihe uhuye nimpanuka cyangwa kuribwa, shaka ubuvuzi bwihuse.