N-alpha-(tert-Butoxycarbonyl)-L-lysine (CAS # 13734-28-6)
Pilikia a palekana
| Nā hōʻailona pōʻino | Xn – Poino |
| Nā Code Risk | R20/21/22 – He pōʻino ma ka inhalation, pili me ka ʻili a inā ale ʻia. R36/37/38 – Hoʻonanea i ka maka, ka ʻōpū hanu a me ka ʻili. |
| Ka wehewehe palekana | S24/25 – Hōʻalo i ka pili ʻana me ka ʻili a me nā maka. S36 – E komo i nā lole pale kūpono. S26 – Inā pili me nā maka, e holoi koke me ka wai nui a e ʻimi i ka ʻōlelo aʻo kino. |
| WGK Kelemānia | 3 |
| HS Code | 2924 19 00 |
| Papa Hazard | HOOLAHA |
N-alpha-(tert-Butoxycarbonyl)-L-lysine (CAS# 13734-28-6) hoʻolauna
ʻO ka N-Boc-L-lysine he amino acid derivative i loaʻa kahi hui pale Boc (t-butoxycarbonyl) i loko o kona ʻano. ʻO kēia ka hoʻolauna ʻana i nā waiwai, hoʻohana, nā ʻano hoʻomākaukau, a me ka ʻike palekana o N-Boc-L-lysine:
ʻano:
-Nani: Keʻokeʻo a i ʻole ka pauka crystalline keʻokeʻo
-Solubility: Hoʻoheheʻe i nā mea hoʻoheheʻe kūlohelohe maʻamau e like me ka methanol, ethanol, a me dichloromethane.
Ke kumu:
-Hiki iā ia ke lawelawe ma ke ʻano he pūʻulu pale no L-lysine, e pale ana i kāna mau amino a i ʻole nā hui carboxyl ma lalo o kekahi mau ʻano hopena e pale ai i nā hopena kūpono ʻole.
ʻano hana hana:
-ʻO ka synthesis o N-Boc-L-lysine ka mea nui i loaʻa ma o ka hopena o ka hui pale o L-lysine. ʻO ke ʻano hoʻomākaukau maʻamau ka hana mua ʻana i ka L-lysine me Boc2O (t-butoxycarbonyl dicarboxylic anhydride) a i ʻole Boc-ONH4 (t-butoxycarbonyl hydroxylamine hydrochloride) e hana i ka N-Boc-L-lysine me kahi hui pale o Boc.
ʻIke palekana:
-N-Boc-L-lysine he kemika, a pono e mālama i ka palekana i ka wā e hoʻohana ai, a pono e hahai i nā alakaʻi palekana kūpono.
-He mea hoʻonāukiuki paha i ka ʻili, nā maka, a me ka ʻōnaehana hanu, a pono e holoi koke ʻia me ka wai nui ma hope o ka hoʻopili ʻana.
-I ka lawelawe ʻana a me ka mālama ʻana, e pale i ka hoʻopili ʻana me nā oxidants, nā kumu ikaika, a me nā ʻakika, e pale i ka mālama nui, a pale i nā wela kiʻekiʻe a me nā kumu ahi.
-E ʻoluʻolu e lawelawe a hoʻolei aku i nā kemika i makemake ʻole ʻia a i hoʻopau ʻia ma ke ʻano kūpono e hōʻemi ai i ka hopena o ka pollution kaiapuni.
