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ibicuruzwa

BOC-PYR-OET (CAS # 144978-12-1)

Umutungo wa Shimi:

Inzira ya molekulari C12H19NO5
Misa 257.28
Ubucucike 1.182 ± 0.06 g / cm3 (Biteganijwe)
Ingingo yo gushonga 52.0 kugeza 56.0 ° C.
Ingingo ya Boling 375.0 ± 35.0 ° C (Biteganijwe)
Flash point 180.6 ° C.
Gukemura gushonga muri Methanol
Umwuka 8.03E-06mmHg kuri 25 ° C.
Kugaragara Birakomeye
Ibara Umweru Kuri Hafi Yera
pKa -4.15 ± 0.40 (Biteganijwe)
Imiterere y'Ububiko Komeza ahantu hijimye, Gufunzwe byumye, Ubushyuhe bwicyumba

Ibicuruzwa birambuye

Ibicuruzwa

BOC-L-polyglutamic aside Ethyl ester ni uruganda kama hamwe nibintu bikurikira:

Kugaragara: Amazi y'umuhondo adafite ibara cyangwa yijimye.
Gukemura: gushonga mubisanzwe bikoreshwa mumashanyarazi nka methanol, Ethanol, dimethylformamide, nibindi.
Igihagararo: Nibintu bihamye, ariko birashobora kubora munsi yubushyuhe bwinshi, aside ikomeye, cyangwa alkaline.

Imikoreshereze nyamukuru ya BOC-L-polyglutamic aside Ethyl ester niyi ikurikira:

Synthesis organique: Ikoreshwa cyane muguhuza ibinyabuzima bikora biologiya, nka proteyine hamwe na peptide.
Ubushakashatsi bwa chimique: Ikoreshwa mubijyanye nubushakashatsi bwibinyabuzima nkibikorwa byo gutangiza amatsinda arinda amino.

Uburyo bwo kwitegura: Gutegura BOC-L-polyglutamic aside Ethyl ester muri rusange bigerwaho binyuze muri synthesis. Uburyo busanzwe ni ugukora aside pyroglutamic hamwe na chloride ya BOC kugirango ikore BOC-L-polyglutamic aside Ethyl ester.

Irinde guhura bitaziguye n'uruhu, amaso, n'inzira z'ubuhumekero. Niba habaye impanuka kubwimpanuka, hita woza ahantu hafashwe n'amazi menshi hanyuma ushakishe ubuvuzi bwihuse.
Uturindantoki dukingira, amadarubindi, hamwe na masike bigomba gukoreshwa mugihe cyo gukora kugirango ibikorwa bikorwe ahantu hafite umwuka mwiza.
Menya neza ko kubika no gutunganya BOC-L-polyglutamic aside Ethyl ester yubahiriza ibipimo by’umutekano kandi bikabikwa kure y’ibikoresho byaka.
Witondere amategeko, amabwiriza, hamwe nubuyobozi bwumutekano wa laboratoire mugihe ukoresheje BOC-L-polyglutamate ethyl ester.


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