isibhengezo_sekhasi

umkhiqizo

BOC-L-Tyrosine(CAS# 3978-80-1)

Isakhiwo Samakhemikhali:

I-Molecular Formula I-C14H19NO5
I-Molar Mass 281.3
Ukuminyana 1.1755 (isilinganiso esinzima)
I-Melting Point 133-135°C(lit.)
I-Boling Point 423.97°C (isilinganiso esinzima)
Ukuzungezisa Okuthile(α) 2.5 º (c=2, i-acetic acid)
I-Flash Point 247.1°C
Ukuncibilika Incibilika ku-ethanol ne-dichloromethane, ayincibiliki kuma-aliphatic hydrocarbons.
I-Vapor Presure 3.23E-10mmHg ku-25°C
Ukubukeka Impushana emhlophe
Umbala Okumhlophe kuya kokumhlophe
I-BRN 2816406
pKa 2.98±0.10(Okubikezelwe)
Isimo Sesitoreji Gcina endaweni emnyama, evalwe endaweni eyomile, Emazingeni Okushisa Egumbi
I-Refractive Index 1.5230 (isilinganiso)
I-MDL I-MFCD00037179

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Ubungozi Nokuphepha

Izimpawu Eziyingozi Xi - Irritant
Amakhodi Engozi 36/37/38 - 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 29242990

 


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