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I-N-Carbobenzyloxy-L-glutamine (CAS# 2650-64-8) Isithombe Esifakiwe
  • I-N-Carbobenzyloxy-L-glutamine (CAS# 2650-64-8) 1

I-N-Carbobenzyloxy-L-glutamine (CAS# 2650-64-8)

Isakhiwo Samakhemikhali:

I-Molecular Formula I-C13H16N2O5
I-Molar Mass 280.28
Ukuminyana 1.2419 (isilinganiso esinzima)
I-Melting Point 134-138°C(lit.)
I-Boling Point 423°C (isilinganiso esinzima)
Ukuzungezisa Okuthile(α) -7 º (c=2, EtOH)
I-Flash Point 319.2°C
Ukuncibilika I-DMSO, i-Ethanol, i-Methanol
I-Vapor Presure 1.9E-15mmHg ku-25°C
Ukubukeka Impushana emhlophe
Umbala Emhlophe
I-BRN 2061271
pKa 3.82±0.10(Okubikezelwe)
Isimo Sesitoreji Kuvalwe endaweni eyomile, Ngezinga lokushisa Legumbi
I-Refractive Index 1.6450 (isilinganiso)
I-MDL I-MFCD00008043
Sebenzisa Isetshenziselwa ama-reagents e-biochemical, i-peptide synthesis.

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Incazelo Yokuphepha 24/25 - Gwema ukuthintana nesikhumba namehlo.
I-WGK Germany 3
I-TSCA Yebo
Ikhodi ye-HS 29242990
I-Hazard Class I-IRRITANT

 

Isingeniso

I-N-Benzethoxy-L-glutamic acid iyinhlanganisela ephilayo equkethe amaqembu e-anisole ne-L-glutamic acid ekwakhekeni kwamakhemikhali.

 

Ikhwalithi:

I-N-Benzethoxy-L-glutamic acid iqinile elimhlophe elizinzile ekamelweni lokushisa. Ine-solubility ephansi emanzini kodwa i-solubility enhle kuzincibilikisi zemvelo.

 

Sebenzisa:

I-N-benzethoxy-L-glutamic acid ivamise ukusetshenziswa njenge-reagent ku-organic synthesis. Isebenza njengeqembu elivikela i-amino acid ukuze kuhlanganiswe izinhlanganisela eziyinkimbinkimbi ze-organic.

 

Indlela:

Indlela yokulungiselela i-N-benzethoxy-L-glutamic acid iyinkimbinkimbi futhi imvamisa yenziwa ngamakhemikhali. Indlela evame ukusetshenziswa kakhulu yokwengeza i-anisole kwisisombululo se-glutamate bese isabela ngaphansi kwezimo ezifanele zokusabela, njengezimo ze-acidic, ukuze ekugcineni uthole umkhiqizo owufunayo.

 

Ulwazi Lokuphepha:

I-N-Benzethoxy-L-glutamic acid inobuthi obuphansi nokucasuka ngaphansi kwezimo ezijwayelekile zokusetshenziswa, kodwa ukunakekelwa kusadingeka ukuze kuphathwe ngokuphephile. Kufanele kuqashelwe ukugwema ukuhogela uthuli noma ukuthintana nesikhumba namehlo ngesikhathi sokuhlinzwa. Uma ichaphaza ngephutha esikhumbeni noma ingena emehlweni, hlambulula ngokushesha ngamanzi amaningi futhi ufune usizo lwezokwelapha kusenesikhathi. Kufanele igcinwe esitsheni esingangenisi umoya kude nokuthintana ngqo nomoya, umswakama nokukhanya kwelanga.

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