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I-N-(tert-Butoxycarbonyl)-L-phenylalanine (CAS# 13734-34-4)

Ipropati yeMichiza:

Ifomula yeemolekyuli C14H19NO4
IMisa yeMolar 265.3
Ukuxinana 1.1356 (uqikelelo olurhabaxa)
Indawo yokunyibilika 85-87°C(lit.)
Indawo yeBoling 408.52°C (uqikelelo olurhabaxa)
Ujikelezo oluthile(α) 24·5 ° (C=1, EtOH)
Indawo yokuflasha 211.8°C
Ukunyibilika I-Soluble kwi-methanol, i-dichloromethane, i-dimethylformamide kunye ne-N-methyl-2-pyrrolidone.
Uxinzelelo loMphunga 4.88E-08mmHg ku-25°C
Imbonakalo Umgubo omhlophe wekristale
Umbala Mhlophe
I-BRN 2219729
pKa 3.88±0.10(Kuqikelelwe)
Imeko yoGcino Gcina kwindawo emnyama, itywinwe kwindawo eyomileyo, ubushushu beGumbi
Refractive Index 24.5 ° (C=1, EtOH)
MDL MFCD00002663

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Umngcipheko kunye noKhuseleko

Iikhowudi zoMngcipheko R36 – Iyandicaphukisa emehlweni
I-R22 – Iyingozi xa iginyiwe
R36/37/38 – Ukucaphuka kwamehlo, inkqubo yokuphefumla kunye nolusu.
I-R20/21/22 – Iyingozi ngokuphefumla, xa udibana nolusu naxa uginyiwe.
Inkcazelo yoKhuseleko S39 –Nxiba ukhuseleko lwamehlo / ubuso.
S26 – Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango.
S36 – Nxiba iimpahla ezifanelekileyo ezikhuselayo.
S24/25-Kuphephe ukudibana nolusu namehlo.
WGK eJamani 3
I-TSCA Ewe
Ikhowudi ye-HS 29242990

N-(tert-Butoxycarbonyl)-L-phenylalanine (CAS# 13734-34-4) intshayelelo

I-N-tert-butoxycarbonyl-L-phenylalanine yikhompawundi ephilayo. Oku kulandelayo kuza kwazisa iipropati zayo, ukusetyenziswa, iindlela zokuvelisa, kunye nolwazi lokhuseleko.

indalo:
I-N-tert-butoxycarbonyl-L-phenylalanine sisiqina esinyibilika emanzini nakwezinye izinyibilikisi ezimhlophe. I-asymmetric amino acid idityaniswe ngokuyinhloko ngokusabela kwe-L-phenylalanine kunye ne-N-tert-butoxycarbonyl. Ineqela le-tert butoxycarbonyl elikhusela iqela le-amino acid kwisakhiwo sayo sekhemikhali.

Ukusetyenziswa: Ikwasetyenziswa ngokubanzi ekuhlanganiseni izinto ezintsha kunye nokulungiswa kwe-chiral compounds.

Indlela yokuvelisa:
Indlela yokulungiselela i-N-tert-butoxycarbonyl-L-phenylalanine ifumaneka ngokubanzi ngokusabela i-L-phenylalanine kunye ne-N-tert-butoxycarbonyl. Indlela ethile yokulungiselela ingabhekisa kwi-organic chemistry synthesis manual okanye uncwadi olufanelekileyo.

Ulwazi lokhuseleko:
I-N-tert-butoxycarbonyl-L-phenylalanine ngokuqhelekileyo ayinabungozi emzimbeni womntu, kodwa njenge-organic compound, kubalulekile ukunqanda ukuphefumla uthuli okanye ukudibana nolusu kunye namehlo. Amanyathelo okhuseleko ayimfuneko kufuneka athathwe ngexesha lokusetyenziswa okanye ukusetyenzwa, njengokunxiba iiglavu zokhuselo, iiglavu, kunye nempahla yokukhusela.


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