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N-alpha-(tert-Butoxycarbonyl)-L-lysine (CAS # 13734-28-6)

Meatotino tau vailaau:

Fuafua mole C11H22N2O4
Molar Mass 246.3
Malosi 1.1313 (fa'atatau fa'atatau)
Lisi Lisi ~205°C (tes.)(malamalama)
Manu'a 389.3°C (fa'atatau fa'atatau)
Ta'amilosaga Fa'apitoa(α) 22º (c=2, CH3OH)
Mata'imu 203.5°C
Suavai Solubility Solu i le vai. E solu teisi ile methanol.
Solubility Acetic Acid (La'iti), Methanol (La'u, Sonicated), Suavai (Teisi, Fa'avevela,
Ausa Malo 5.65E-08mmHg ile 25°C
Fa'aaliga Pa'epa'e malo
Lanu Lanu pa'epa'e
BRN 4252546
pKa 3.92±0.21(Vavaloa)
Tulaga Teuteu Taofi i se nofoaga pogisa, Faamaufa'ailoga i le matutu, Potu Tevela
Ma'ale'ale Ma'ale'ale ile vevela
Fa'asino Upu 21.5 ° (C=2, MeOH)
MDL MFCD00038203

Fa'amatalaga Oloa

Faailoga o oloa

Tulaga lamatia ma le Saogalemu

Fa'ailoga Mata'utia Xn – Fa'aleagaina
Tulaga lamatia R20/21/22 – E afaina pe a manava, pe a pa'u ma pe a folo.
R36/37/38 – Fa'aitaita'i i mata, faiga manava ma le pa'u.
Fa'amatalaga Saogalemu S24/25 – Aloese mai le fa'afeso'ota'i ma pa'u ma mata.
S36 – Fai ofu puipui talafeagai.
S26 – Pe a pa'i i mata, fufulu vave i le tele o vai ma saili fautuaga fa'afoma'i.
WGK Siamani 3
HS Code 2924 19 00
Vasega o Tulaga Lamatia FAAFITAU

N-alpha-(tert-Butoxycarbonyl)-L-lysine (CAS # 13734-28-6) folasaga

N-Boc-L-lysine o se amino acid derivative lea e aofia ai se vaega puipuia Boc (t-butoxycarbonyl) i lona fausaga. O loʻo taua i lalo se faʻamatalaga i meatotino, faʻaoga, metotia sauniuni, ma faʻamatalaga saogalemu o N-Boc-L-lysine:

natura:
- Fa'aaliga: Pa'epa'e pe pa'epa'e pa'epa'e tioata
-Solubility: Fa'amavae i so'o fa'aola masani e pei ole methanol, ethanol, ma le dichloromethane.

Fa'amoemoe:
-E mafai ona avea o se vaega puipuia mo le L-lysine, puipuia lona amino poʻo carboxyl vaega i lalo o nisi tulaga tali e taofia tali le talafeagai mai le tupu.

Gaosi auala:
-O le tuʻufaʻatasiga o le N-Boc-L-lysine e masani lava ona maua e ala i le tali a le vaega puipuia o le L-lysine. O le auala masani o sauniuniga o le muamua tali L-lysine ma Boc2O (t-butoxycarbonyl dicarboxylic anhydride) poʻo Boc-ONH4 (t-butoxycarbonyl hydroxylamine hydrochloride) e fausia ai le N-Boc-L-lysine ma se vaega puipuia o Boc.

Fa'amatalaga saogalemu:
-N-Boc-L-lysine o se vailaʻau, ma e tatau ona faia ni puipuiga saogalemu pe a faʻaaogaina, ma e tatau ona mulimulitaʻia taʻiala saogalemu.
-E ono afaina ai le paʻu, mata, ma le manava, ma e tatau ona fufulu vave i le tele o vai pe a uma ona faʻafesoʻotaʻi.
-Pe a tagofia ma teuina, aloese mai le faʻafesoʻotaʻi ma oxidants, faavae malosi, ma acids, aloese mai le teuina tele, ma aloese mai le maualuga o le vevela ma puna o afi.
-Fa'amolemole tago ma lafoa'i vaila'au e le'o mana'omia po'o ua mae'a i le faiga sa'o e fa'aitiitia ai le lamatiaga o le fa'aleagaina o le si'osi'omaga.


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