page_banner

ibicuruzwa

N-Boc-N'-nitro-L-arginine (CAS # 2188-18-3)

Umutungo wa Shimi:

Inzira ya molekulari C11H21N5O6
Misa 319.31
Ubucucike 1.40 ± 0.1 g / cm3 (Biteganijwe)
Ingingo yo gushonga 111-113 ° C.
Gukemura DMSO (Buke), Methanol (Buhoro, Bishyushye)
Kugaragara Ifu yera
Ibara Umweru Kuri Off-White
BRN 2015163
pKa 3.84 ± 0.50 (Byahanuwe)
Imiterere y'Ububiko 2-8 ° C.
Ironderero 1.564
MDL MFCD00065556

Ibicuruzwa birambuye

Ibicuruzwa

Ibimenyetso bya Hazard Xi - Kurakara
Kode y'ingaruka R36 / 37/38 - Kurakaza amaso, sisitemu y'ubuhumekero n'uruhu.
R67 - Imyuka irashobora gutera gusinzira no kuzunguruka
R19 - Irashobora gukora peroxide iturika
Ibisobanuro byumutekano S26 - Mugihe uhuye namaso, kwoza ako kanya n'amazi menshi hanyuma ushakishe inama mubuvuzi.
S36 - Kwambara imyenda ikingira.
S37 / 39 - Kwambara uturindantoki dukwiye no kurinda amaso / kurinda amaso
S24 / 25 - Irinde guhura nuruhu n'amaso.
WGK Ubudage 1
FLUKA BRAND F CODES 10
TSCA Yego
Icyiciro cya Hazard IRRITANT

 

Intangiriro

BOC-nitro-L-arginine ni urugingo ngengabuzima rurimo imiterere irimo BOC (tert-butoxycarbonyl) hamwe nitsinda rya nitro.

 

Ubwiza:

BOC-nitro-L-arginine ni kirisiti itagira ibara ry'umuhondo kandi ifite ibara ryinshi kandi igashonga mumashanyarazi asanzwe nka dimethylformamide na dichloromethane. Ifite ituze, ariko izagira ihungabana mubihe byumucyo.

 

Kubijyanye no gukoresha, BOC-nitro-L-arginine ikoreshwa cyane cyane nka reagent ya chimique kandi hagati muri synthesis.

 

Gutegura BOC-nitro-L-arginine ahanini biterwa na synthesis. Uburyo bukoreshwa muburyo bwo kwitegura ni ugukora L-arginine hamwe na tert-butanol oxycarbonyl groupe (BOC2O) mugihe cya alkaline, hanyuma nitrifike ibicuruzwa bivamo kugirango ubone BOC-nitro-L-arginine.

 

Amakuru yumutekano: BOC-Nitro-L-arginine ni imiti kandi igomba kubikwa neza kandi ikirinda guhura nizuba cyangwa ubushyuhe bwinshi. Ibikoresho bikingira birinda bigomba kwambarwa mugihe cyo gukora kugirango wirinde guhura nuruhu, amaso, no guhumeka. Mugihe ukemura iki kigo, bigomba gukorwa hubahirijwe uburyo busanzwe bwo gukora imiti kandi bikurikiza amabwiriza ajyanye no gucunga umutekano.


  • Mbere:
  • Ibikurikira:

  • Andika ubutumwa bwawe hano hanyuma utwohereze