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umkhiqizo

N-Cbz-D-Alanine (CAS# 26607-51-2)

Isakhiwo Samakhemikhali:

I-Molecular Formula I-C11H13NO4
I-Molar Mass 223.23
Ukuminyana 1.246±0.06 g/cm3(Kubikezelwe)
I-Melting Point 83-84°C
I-Boling Point 422.1±38.0 °C(Kubikezelwe)
Ukuzungezisa Okuthile(α) 15 ° (C=2, AcOH)
I-Flash Point 82.6°C
I-Vapor Presure 0.0661mmHg ku-25°C
Ukubukeka Impushana yekristalu emhlophe ukuya kokumhlophe
Umbala Okumhlophe kuya kokumhlophe
I-BRN 2056163
pKa 4.00±0.10(Okubikezelwe)
Isimo Sesitoreji Gcina endaweni emnyama, evalwe endaweni eyomile, Emazingeni Okushisa Egumbi
I-Refractive Index 1.459
I-MDL I-MFCD00063126
Izakhiwo Zomzimba Nezamakhemikhali

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Incazelo Yokuphepha S22 - Ungaphefumuli uthuli.
I-S24/25 - Gwema ukuthintana nesikhumba namehlo.
I-WGK Germany 3
Ikhodi ye-HS 29224999

 

Isingeniso

I-Cbz-D-alanine, igama layo eliphelele i-hydroxymethyl-2-amino-3-benzoylamido-propionic acid, iyinhlanganisela yezinto eziphilayo. Izici zayo zimi kanje:

 

Ukubukeka: I-Cbz-D-alanine iyikristale eqinile emhlophe.

Ingasetshenziswa futhi njengethuluzi lokucwaninga emikhakheni efana nokuhlaziywa kokulandelana kwe-amino acid kanye nokuhlanganiswa kwamakhemikhali amaprotheni.

 

Indlela yokulungiselela i-Cbz-D-alanine ivamise ukutholakala ngokuphendula i-D-alanine nge-benzoyl chloride, bese i-hydrolyzing ukuthola i-Cbz-D-alanine.

 

I-CBZ-D-alanine iyinto ecasulayo engase ibangele ukucasuka nokuvuvukala lapho kuthinta isikhumba namehlo. Gqoka amagilavu ​​okuzivikela kanye nezibuko lapho usebenzisa.

Gwema ukuhogela uthuli noma umhwamuko wayo. Uma uhogela ngephutha noma uhlangana nenani elikhulu lenhlanganisela, kufanele ufune usizo lwezokwelapha ngokushesha.

Lapho uyigcina, kufanele igcinwe ngendlela engangenisi umoya, kude nemithombo yomlilo nama-oxidants.

Lapho uphatha lesi sakhi, ukunakekelwa kufanele kuthathwe ukulandela izimiso zokuphepha zaselabhorethri kanye nokulahlwa okufanele.

 


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