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sehlahisoa

N-Cbz-L-Isoleucine (CAS# 3160-59-6)

Thepa ea Lik'hemik'hale:

Foromo ea limolek'hule C14H19NO4
'Misa oa Molar 265.3
Botenya 1.1356 (khakanyo e fosahetseng)
Melting Point 52-54°C(lebone)
Boling Point 408.52°C (khakanyo e boima)
Phetoho e khethehileng(α) 7 º (c=6, EtOH)
Flash point 221.6°C
Solubility DMSO (Hanyenyane), Ethanol (Hanyenyane), Methanol (Hanyenyane)
Khatello ea Mouoane 1.28E-08mmHg ho 25°C
Ponahalo Likristale tse tšoeu tse metsi
BRN 4189486
pKa 4.02±0.22(E boletsoeng esale pele)
Boemo ba polokelo 2-8°C
Refractive Index 6.5 ° (C=6, EtOH)
MDL MFCD00027064

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Matšoao a Kotsi Xn - E Kotsi
Likhoutu tsa Kotsi R20/21/22 – E kotsi ka ho hema, ho kopana le letlalo le ha e koetsoe.
R36/37/38 – Ho tena mahlo, tsamaiso ya ho hema le letlalo.
Tlhaloso ea Tšireletseho S24/25 - Qoba ho kopana le letlalo le mahlo.
S36 - Apara liaparo tse loketseng tsa tšireletso.
S26 - Ha u kopana le mahlo, hlatsoa hang-hang ka metsi a mangata 'me u batle keletso ea bongaka.
WGK Jeremane 3
Khoutu ea HS 29242990

 

Selelekela

CBz-isoleucine ke motsoako oa manyolo, 'me lebitso la eona le felletseng ke carbamoyl-isoleucine.

 

CBz-isoleucine ke kristale e tšoeu e nang le solubility e tlase. Ke molek'hule ea chiral e nang le li-enantiomers tse peli tse teng.

 

Mokhoa oa ho itokisa oa CBz-isoleucine hangata o fumanoa ka karohano e kopaneng le tlhoekiso ea limolek'hule tsa sieve adsorption column fixative le chromatography ea mokelikeli (ho sebelisa isopropanol le metsi e le li-solvents).

 

Lintlha tsa polokeho: CBz-isoleucine ke k'hemik'hale 'me e lokela ho sebelisoa ho latela mekhoa e nepahetseng ea polokeho. E ka halefisa mahlo le letlalo, 'me ho hlokahala lisebelisoa tse loketseng tsa tšireletso ha li sebetsa. E hloka ho bolokoa ka thata, hole le mehloli ea mollo le li-oxidants, le ho qoba ho kopana le li-acid tse matla le metheo.


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