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I-N-Cbz-L-Tryptophan(CAS# 7432-21-5) Isithombe Esifakiwe
  • N-Cbz-L-Tryptophan(CAS# 7432-21-5) 1

N-Cbz-L-Tryptophan(CAS# 7432-21-5)

Isakhiwo Samakhemikhali:

I-Molecular Formula I-C19H18N2O4
I-Molar Mass 338.36
Ukuminyana 1.2855 (isilinganiso esinzima)
I-Melting Point 124-127°C(lit.)
I-Boling Point 474.51°C (isilinganiso esinzima)
Ukuzungezisa Okuthile(α) 2.5 º (c=3, EtOH)
I-Flash Point 328.2°C
Ukuncibilika i-methanol: 0.1g/mL, ecacile
I-Vapor Presure 3.46E-16mmHg ku-25°C
Ukubukeka Okuqinile
Umbala Emhlophe
I-BRN 96743
pKa 3.98±0.10(Okubikezelwe)
Isimo Sesitoreji Umkhathi ongenayo, 2-8°C
I-Refractive Index 1.6140 (isilinganiso)
I-MDL I-MFCD00065700

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Izimpawu Eziyingozi I-Xn - Iyingozi
Amakhodi Engozi R20/21/22 – Kuyingozi ngokuhogela umoya, ukuthintana nesikhumba futhi uma ukugwinyile.
R36/37/38 – Ukucasula amehlo, uhlelo lokuphefumula kanye nesikhumba.
Incazelo Yokuphepha S22 - Ungaphefumuli uthuli.
I-S24/25 - Gwema ukuthintana nesikhumba namehlo.
S36 – Gqoka izingubo ezifanele zokuzivikela.
S26 – Uma uthintana namehlo, geza ngokushesha ngamanzi amaningi futhi ufune iseluleko sezokwelapha.
I-WGK Germany 3
Ikhodi ye-HS 29339900

 

 

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