I-Boc-L-Glutamic acid (CAS# 2419-94-5)
| Iimpawu ezinobungozi | Xn – Iyingozi |
| Iikhowudi zoMngcipheko | I-R20/21/22 – Iyingozi ngokuphefumla, xa udibana nolusu naxa uginyiwe. R36/37/38 – Ukucaphuka kwamehlo, inkqubo yokuphefumla kunye nolusu. |
| Inkcazelo yoKhuseleko | S22 – Musa ukuphefumla uthuli. S24/25-Kuphephe ukudibana nolusu namehlo. S36 – Nxiba iimpahla ezifanelekileyo ezikhuselayo. S26 – Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango. S4/25 - |
| WGK eJamani | 3 |
| Ikhowudi ye-HS | 29241990 |
Intshayelelo
I-Boc-L-glutamic acid yi-organic compound enegama lekhemikhali elithi tert-butoxycarbonyl-L-glutamic acid. Oku kulandelayo kukwazisa kwiipropati, ukusetyenziswa, iindlela zokulungiselela kunye nolwazi lokhuseleko lwe-Boc-L-glutamic acid:
Umgangatho:
I-Boc-L-glutamic acid yikristale emhlophe eqinileyo enyibilikayo kwezinye izinyibilikisi ze-organic ezifana ne-methanol, i-ethanol, kunye ne-dimethyl sulfoxide. Izinzile kwiqondo lobushushu begumbi, kodwa inokubola kumaqondo obushushu aphezulu.
Sebenzisa:
I-Boc-L-glutamic acid yikhompawundi ekhuselayo edla ngokusetyenziswa kwi-peptide synthesis reactions in organic synthesis. Ikhusela iqela le-carboxyl ye-glutamic acid, ngaloo ndlela ikhusela kwiimpendulo zecala ekuphenduleni. Emva kokuba i-reaction igqityiwe, iqela elikhuselayo le-Boc linokususwa nge-asidi okanye i-hydrogenation reactions, okubangela ukubunjwa kwe-peptide yomdla.
Indlela:
I-Boc-L-glutamic acid inokufumaneka ngokuphendula i-L-glutamic acid kunye ne-tert-butylhydroxycarbamoyl (BOC-ON). Ukusabela kwenzeka kwi-solvent ye-organic, ngokuqhelekileyo kumaqondo aphantsi, kwaye i-catalyzed ngesiseko.
Ulwazi ngoKhuseleko:
Ukusetyenziswa kwe-Boc-L-glutamate kufuneka kulandele iiprothokholi zokhuseleko lwebhubhoratri. Uthuli lwayo lunokucaphukisa inkqubo yokuphefumla, amehlo kunye nolusu, kunye nezixhobo zokukhusela zomntu ezifana ne-respirators, iiglasi zokukhusela kunye neiglavu kufuneka zigqitywe xa uphathwa. Kufuneka igcinwe kwindawo eyomileyo, epholileyo ukuphepha ukudibanisa ne-oxidants kunye ne-acids eqinile kunye neziseko. Kwimeko yokungeniswa ngengozi okanye ukudibana nolusu, funa unyango okanye udibane nochwepheshe ngokukhawuleza.
