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ibicuruzwa

N-Boc-N '- (2-chlorobenzyloxycarbonyl) -L-lysine (CAS # 54613-99-9)

Umutungo wa Shimi:

Inzira ya molekulari C19H27ClN2O6
Misa 414.88
Ubucucike 1.236 ± 0.06 g / cm3 (Biteganijwe)
Ingingo yo gushonga 70-73 ° C.
Ingingo ya Boling 608.3 ± 55.0 ° C (Biteganijwe)
Flash point 321.7 ° C.
Umwuka 1.19E-15mmHg kuri 25 ° C.
Kugaragara Crystallisation
Ibara Cyera kugeza cyera
pKa 3.99 ± 0.21 (Byahanuwe)
Imiterere y'Ububiko Ikidodo cyumye, 2-8 ° C.
Ironderero 1.531
MDL MFCD00038386
Ibintu bifatika na shimi N-tert-butoxycarbonyl-N '- (2-chlorobenzyloxycarbonyl) -L-lysine ni umweru kugeza ifu yera itagaragara; gushonga ingingo 70-73 ° C; ubucucike 1.236g / cm3.
Koresha Lysine ikingiwe irakwiriye cyane cyane synthesis ya peptide ikomeye; 2-CZ kurinda ni inshuro zigera kuri 50 zihamye kuruta kurinda Z-itsinda.

Ibicuruzwa birambuye

Ibicuruzwa

Ibimenyetso bya Hazard Xi - Kurakara
Kode y'ingaruka 36/37/38 - Kurakaza amaso, sisitemu yubuhumekero nuruhu.
Ibisobanuro byumutekano S26 - Mugihe uhuye namaso, kwoza ako kanya n'amazi menshi hanyuma ushakishe inama mubuvuzi.
S36 - Kwambara imyenda ikingira.
S24 / 25 - Irinde guhura nuruhu n'amaso.
WGK Ubudage 3
Kode ya HS 29242990

 

Intangiriro

N-tert-butoxycarbonyl-N '- (2-chlorobenzyloxycarbonyl) -L-lysine ni urugimbu kama, bakunze kwita CBZ-L-lysine. Ibikurikira nuburyo, gukoresha, uburyo bwo gutegura namakuru yumutekano yikigo:

 

Ubwiza:

CBZ-L-lysine ni kristaline itagira ibara ikomeye ifite impumuro idasanzwe. Ifite imbaraga zo gushonga kandi irashobora gushonga mumashanyarazi asanzwe nka methanol, chloroform, na dimethyl sulfoxide.

 

Koresha:

CBZ-L-lysine ikunze gukoreshwa nkimwe mu matsinda arinda amine muri synthesis organique kugirango irinde amatsinda yimikorere ya amino yita kubidukikije. Muri synthesis ya peptide yibintu, CBZ-L-lysine irashobora gukoreshwa mukurinda amine amino ya lysine murwego rwo kurinda cyangwa kugenzura imikorere yayo mubitekerezo byihariye.

 

Uburyo:

Gutegura CBZ-L-lysine mubusanzwe bikorwa nintambwe zikurikira: L-lysine ikorwa na dioxyde de carbone kugirango ibone karubone; Hanyuma, karubone isubizwa hamwe na tert-butoxycarbonyl magnesium chloride kugirango ibone lysine irinzwe na acetyl; Ihita ikorwa na 2-chlorobenzyl iyode ya chloride na alkali kugirango ibone CBZ-L-lysine.

 

Amakuru yumutekano:

Ikoreshwa rya CBZ-L-lysine rigomba guherekezwa nuburyo bukurikira bwo kwirinda umutekano: birashobora kurakaza amaso, uruhu nu myanya y'ubuhumekero, kandi hagomba kwirindwa guhura mu gihe cyo kubaga. Ibikoresho bikwiye birinda nk'ibirahuri bikingira imiti hamwe na gants bigomba kwambara mugihe cyo kubikoresha. Igomba gukorerwa ahantu hafite umwuka uhagije kugirango wirinde guhumeka imyuka iva mu kigo. Niba impanuka ibaye, ahantu hafashwe hagomba kwozwa ako kanya amazi menshi kandi hagomba gushakishwa ubufasha bwubuvuzi.


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