I-N-Boc-trans-4-Hydroxy-L-proline methyl ester (CAS# 74844-91-0)
| Izimpawu Eziyingozi | I-Xn - Iyingozi |
| 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 |
| Ikhodi ye-HS | 29339900 |
| I-Hazard Class | I-IRRITANT |
Isingeniso
I-N-BOC-trans-4-hydroxy-L-proline methyl ester, igama eligcwele i-N-tert-butoxycarbonyl-trans-4-hydroxy-L-proline methyl ester, inhlanganisela yezinto eziphilayo.
Ikhwalithi:
I-N-BOC-trans-4-hydroxy-L-proline methyl ester iyikristale eqinile emhlophe.
Sebenzisa:
I-N-BOC-trans-4-hydroxy-L-proline methyl ester ivamise ukusetshenziswa njengeqembu elivikela ama-amino acid kukhemistri ye-organic synthesis. Ingasetshenziswa njengeqembu elivikelayo eliphumelelayo ukuvikela amaqembu asebenzayo e-hydroxyl kuma-amino acid ukuvimbela ukusabela okungafuneki ekuhlanganiseni.
Indlela:
Ukulungiswa kwe-N-BOC-trans-4-hydroxy-L-proline methyl ester ngokuvamile kutholakala ngokusabela i-N-BOC-4-hydroxy-L-proline nge-methanol. I-N-BOC-4-hydroxy-L-proline iphendulwa nge-activator (efana ne-DCC noma i-DIC) ukuze yakhe i-ester ecushiwe, bese ingezwa i-methanol ukuze kusabelane nayo ukuze kukhiqizwe i-N-BOC-trans-4-hydroxy- I-L-proline methyl ester. Umkhiqizo ohlosiwe utholakala nge-crystallization noma ezinye izindlela zokuhlukanisa nokuhlanza.
Ulwazi Lokuphepha: Uma kuziwa ekuhlanganiseni kwamakhemikhali, ukusetshenziswa kwamathuluzi nezimo zokuhlola kufanele kube nolwazi oluhambisanayo lobuchwepheshe. Emisebenzini yaselabhorethri, ukunakekelwa kufanele kuthathwe ukugwema ukuthintana ngqo nesikhumba namehlo, nokugcina umoya omuhle. Uma uhlangabezana nanoma yikuphi ukungakhululeki ngokomzimba noma okunye ukusabela okubi, kufanele ufune usizo lwezokwelapha ngokushesha.
