isibhengezo_sekhasi

umkhiqizo

I-N-Carbobenzyloxy-2-methylalanine(CAS# 15030-72-5)

Isakhiwo Samakhemikhali:

I-Molecular Formula I-C12H15NO4
I-Molar Mass 237.25
Ukuminyana 1.215
I-Melting Point 65-69°C(lit.)
I-Boling Point 379.78°C (isilinganiso esinzima)
I-Flash Point 209.6°C
Ukuncibilika encibilikayo ku-Methanol
I-Vapor Presure 6.56E-08mmHg ku-25°C
Ukubukeka Impushana emhlophe
Umbala Emhlophe
I-BRN 2218009
pKa 4.09±0.10(Okubikezelwe)
Isimo Sesitoreji Ivalwe endaweni eyomile, engu-2-8°C

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

isingeniso

I-N-Carbobenzyloxy-2-methylalanine(CAS# 15030-72-5) iyinhlanganisela yemvelo, eyaziwa nangokuthi i-Boc-2-methylalanine phenyl ester. Okulandelayo yisingeniso semvelo yayo, inhloso, indlela yokukhiqiza, kanye nolwazi lokuphepha:

Impahla: Ikhona njengendawo eqinile emazingeni okushisa asekamelweni.

Inhloso:
I-N – (benzyloxycarbonyl) -2-methylalanine isetshenziswa kabanzi emkhakheni we-organic synthesis, ngokuvamile njengeqembu elivikelayo futhi eliphakathi.

Indlela yokukhiqiza:
Indlela yokulungisa i-N – (benzyloxycarbonyl) -2-methylalanine ngokuvamile ihlanganisa ukusabela kwe-benzyl chloroformate kanye ne-2-methylalanine phenyl ester ngaphansi kwezimo ze-alkaline ukukhiqiza umkhiqizo oqondiwe. Imininingwane ethile yokuhlanganisa ibandakanya ukulawulwa kwezinto ezifana ne-alkali catalysis, izinyibilikisi, izinga lokushisa, nesikhathi sokusabela.

Ulwazi lokuphepha:
Ukuphepha kuhlala kubalulekile ekusetshenzisweni nasekuphatheni amakhemikhali. Lapho uphatha futhi usebenza, sicela uthathe izinyathelo zokuzivikela ezifanele, njengokugqoka amagilavu ​​okuzivikela, izibuko, namajazi aselabhorethri, ukuvimbela ukuthintana nesikhumba, amehlo, nemigudu yokuphefumula. Landela izindinganiso ezifanele zaselabhorethri kanye nezinqubo zokusebenza zokuphepha ukuze uqinisekise ukuphepha kwabasebenzi kanye nemvelo.


  • Okwedlule:
  • Olandelayo:

  • Bhala umyalezo wakho lapha futhi usithumelele wona