I-N-Benzyloxycarbonyl-L-asparagine (i-CAS# 2304-96-3)
| Amakhodi Engozi | R20/21/22 – Kuyingozi ngokuhogela umoya, ukuthintana nesikhumba futhi uma ukugwinyile. R36/37/38 – Ukucasula amehlo, uhlelo lokuphefumula kanye nesikhumba. |
| Incazelo Yokuphepha | I-S24/25 - Gwema ukuthintana nesikhumba namehlo. S36 – Gqoka izingubo ezifanele zokuzivikela. S26 – Uma uthintana namehlo, geza ngokushesha ngamanzi amaningi futhi ufune iseluleko sezokwelapha. |
| I-WGK Germany | 3 |
| I-TSCA | Yebo |
| Ikhodi ye-HS | 29242990 |
| I-Hazard Class | I-IRRITANT |
Isingeniso
I-N-benzyloxycarbonyl-L-asparagine iyinhlanganisela yezinto eziphilayo.
Ikhwalithi:
I-N-benzyloxycarbonyl-L-asparagine iyicrystalline eqinile encibilika ku-ethanol, ether ne-dimethylformamide futhi inyibilika kancane emanzini. Kuyinhlanganisela ye-amide enamaqembu amabili asebenzayo, i-amide ne-benzyl alcohol.
Ekusetshenzisweni okungokoqobo, i-N-benzyloxycarbonyl-L-asparagine isetshenziswa kakhulu njengendawo ephakathi ekuhlanganiseni kwezinhlanganisela eziphilayo. Inokuqina okuhle nokusebenza kabusha, futhi ingabamba iqhaza ekuphenduleni kwamakhemikhali okuhlukahlukene, njengokusabela kokushintshanisa, ukusabela okuncishisiwe kanye nokusabela kwe-catalytic.
Ukuhlanganiswa kwe-N-benzyloxycarbonyl-L-asparagine kungatholwa ngokusabela kwe-benzyl utshwala nge-L-asparagine. Indlela yokuhlanganisa evame ukusetshenziswa ukusabela ku-benzyl alcohol kanye ne-L-asparagine ngaphansi kwezimo ze-alkali ukuze kukhiqizwe umkhiqizo oqondiwe.
Ulwazi lokuphepha: I-N-benzyloxycarbonyl-L-asparagine inokusimama okuhle ngaphansi kwezimo ezivamile, kodwa kusadingeka ukuqaphela ukuthi inobuthi. Lapho usebenza, gqoka izinto zokuzivikela ezifanele futhi ugweme ukuthintana ngqo nesikhumba namehlo. Lapho ugcina futhi uphatha, imithombo yomlilo kanye namazinga okushisa aphezulu kufanele kugwenywe. Kufanele igcinwe endaweni eyomile, enomoya omuhle, kude nama-oxidizing agents kanye nama-asidi aqinile nezisekelo. Uma kunezimo ezingalindelekile njengokuthinta isikhumba noma ukuhogela umoya, ukunakekelwa kwezempilo kufanele kufunwe ngokushesha.
