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ibicuruzwa

Fmoc-2-Amino-2-methylpropionic aside (CAS # 94744-50-0)

Umutungo wa Shimi:

Inzira ya molekulari C19H19NO4
Misa 325.36
Ubucucike 1.256 ± 0.06 g / cm3 (Biteganijwe)
Ingingo yo gushonga 182-188 ° C.
Ingingo ya Boling 544.3 ± 33.0 ° C (Biteganijwe)
Kugaragara Ifu ya kirisiti yera
Ibara Umweru Kuri Hafi Yera
BRN 5604328
pKa 3.98 ± 0.10 (Biteganijwe)
Imiterere y'Ububiko 2-8 ° C.
Yumva Ubushuhe
Ironderero 1.614
MDL MFCD00151913

Ibicuruzwa birambuye

Ibicuruzwa

Ibisobanuro byumutekano S22 - Ntugahumeke umukungugu.
S24 / 25 - Irinde guhura nuruhu n'amaso.
WGK Ubudage 3
FLUKA BRAND F CODES 10-21
Kode ya HS 29242990
Icyiciro cya Hazard IRRITANT

 

Intangiriro

Acide Fmoc-2-aminoisobutyric, izwi kandi nka Fmoc-Aib, ni ifumbire mvaruganda. Ibikurikira nintangiriro irambuye kuri bimwe mubintu, imikoreshereze, uburyo bwo gutegura namakuru yumutekano ya aside Fmoc-2-aminoisobutyric:

 

Ubwiza:

Fmoc-2-aminoisobutyric aside ni kristaline yera ikomeye kandi ifite impumuro idasanzwe. Irahagaze mubushyuhe bwicyumba kandi ntigishobora gukama mumazi, ariko irashobora gushonga mumashanyarazi nka methanol na methylene chloride.

 

Koresha:

Fmoc-2-aminoisobutyric aside nitsinda rikoreshwa cyane murwego rwo gukingira kama. Irashobora gukoreshwa nkitsinda ryo kurinda by'agateganyo amatsinda ya amine muri polypeptide ya sintetike na poroteyine kugira ngo birinde ingaruka ziterwa n’imiti.

 

Uburyo:

Uburyo bwo gutegura FMOC-2-aminoisobutyric aside muri rusange hamwe na synthesis. Ubusanzwe bikorwa na reaction ya 2-aminoisobutyric aside hamwe na Fmoc-OSu (Fmoc-N-hydroxysuccinimidyl) cyangwa Fmoc-OXy (Fmoc-N-hydroxysuccinimidate). Ubusanzwe reaction ikorwa mubushyuhe bwicyumba kandi igasukurwa no gukuramo ibishishwa hamwe na kristu.

 

Amakuru yumutekano:

Acide FMOC-2-aminoisobutyric muri rusange ifite umutekano mugihe gisanzwe cyo gukoresha. Nkibintu kama, birashobora guteza ingaruka zimwe mubuzima bwabantu. Ugomba kwitondera kwirinda guhumeka ifu cyangwa ibisubizo mugihe wirinze guhura nuruhu n'amaso. Uturindantoki turinda, ibirahure, na masike bigomba kwambara igihe bibaye ngombwa. Mugihe uhuye nuruhu cyangwa amaso, kwoza ako kanya n'amazi menshi hanyuma ushakire kwa muganga. Igomba kubikwa ahantu humye, hakonje, kure yumuriro na okiside.


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