I-Fmoc-L-Asn-OH (CAS# 71989-16-7)

Isakhiwo Samakhemikhali:

I-Molecular Formula C19H18N2O5

I-Molar Mass 354.36

Ukuminyana 1.3354 (isilinganiso esinzima)

I-Melting Point 180 ℃

I-Boling Point 678.6°C ku-760 mmHg

Ukuzungezisa Okuthile(α) -13 ° (C=1, DMF)

I-Flash Point 364.2°C

I-Vapor Presure 2.43E-19mmHg ku-25°C

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Isicelo

Kusetshenziswa i-fluorene methoxycarbonyl chloride (noma i-azide) ne-L-asparagine njengezinto ezingavuthiwe, eziphinde zenziwe kabusha ngemuva kwe-acylation ukuze kutholwe umkhiqizo osuphelile.

Ukucaciswa

Ukubukeka Impushana emhlophe
pKa 3.68±0.10(Kubikezelwe)
Isimo Sesitoreji Sivalwe endaweni eyomile, 2-8°C
Inkomba ye-Refractive -13 ° (C=1, DMF)
I-MDL MFCD00037132
Indawo Encibilikayo Yezakhiwo Nezamakhemikhali: 175 - 190

Ukuphepha

Amakhodi Engozi 36/37/38 - Ukucasula amehlo, uhlelo lokuphefumula kanye nesikhumba.
Incazelo Yezokuphepha S24/25 - Gwema ukuthintana nesikhumba namehlo.
I-WGK Germany 3
I-FLUKA BRAND F AMAKHODI 21
HS Code 2924 29 70
I-Hazard Class IRRITANT