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sehlahisoa

FMOC-b-Ala-OH(CAS# 35737-10-1)

Thepa ea Lik'hemik'hale:

Foromo ea limolek'hule C18H17NO4
'Misa oa Molar 311.34
Botenya 1.2626 (khakanyo e fosahetseng)
Melting Point 142-147°C
Boling Point 451.38°C (khakanyo e boima)
Flash point 290°C
Ho qhibiliha ha Metsi E qhibiliha ka metsing le 1% ea asiti ea acetic.
Khatello ea Mouoane 3.43E-13mmHg ho 25°C
Ponahalo Phofo e tšoeu
BRN 2302327
pKa 4.41±0.10 (E boletsoeng esale pele)
Boemo ba polokelo 2-8°C
Refractive Index 1.5100 (khakanyo)
MDL MFCD00063328
Sebelisa Fmoc e sirelelitseng e tsoang ho alanine

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Tlhaloso ea Tšireletseho S22 - U se ke ua hema lerole.
S24/25 - Qoba ho kopana le letlalo le mahlo.
WGK Jeremane 3
Khoutu ea HS 2924 29 70
Sehlopha sa Likotsi TS'OALANG

 

Selelekela

N-fluorene methoxycarbonyl-β-alanine, e tsejoang hape e le N-(9-fluorene methoxycarbonyl) -L-alanine, ke motsoako oa tlhaho. Se latelang ke selelekela sa sebopeho sa eona, tšebeliso, mokhoa oa ho lokisa le tlhaiso-leseling ea polokeho:

 

Boleng:

N-fluorene methoxycarbonyl-β-alanine ke phofshoana e tshweu ya crystalline e ka qhibidihang ka metsing le tse ding tse hlapollang tse kang ethanol. E na le li-carboxylic acid le lihlopha tse sebetsang tsa amino acid ka sebopeho sa eona sa lik'hemik'hale.

 

Sebelisa:

N-fluorene methoxycarbonyl-β-alanine hangata e sebelisoa joalo ka reagent le substrate ho organic synthesis.

 

Mokhoa:

Mokhoa oa ho lokisa oa N-fluorene methoxycarbonyl-β-alanine ka kakaretso o amohela mokhoa oa ho kopanya lik'hemik'hale. Mokhoa o tloaelehileng ke ho arabela fluorenyl chloride le L-alanine ho hlahisa N-fluorenylmethoxycarbonyl-β-alanine.

 

Lintlha tsa Tšireletseho:

N-fluorene methoxycarbonyl-β-alanine e na le boemo bo phahameng ba polokeho, empa e ntse e hloka ho sebetsoa ho latela mekhoa ea ts'ireletso ea laboratori. E ka baka ho teneha mahlong, letlalong le pampiring ea ho hema, 'me e lokela ho tšoaroa ka thepa ea ho itšireletsa le ho qoba ho kopana ka ho toba. Tlhokomelo e lokela ho lefshoa ho ts'ireletso ea mollo le ho phatloha, 'me e bolokoe ka har'a sets'oants'o se tiisitsoeng, hole le ho khantša le oxidant. Bakeng sa tlhaiso-leseling e batsi ka polokeho, ka kopo sheba Leqephe la Boitsebiso ba Tšireletso (SDS) bakeng sa k'hemik'hale e amehang.


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