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BOC-D-Serine (CAS# 6368-20-3)

Abubuwan Sinadarai:

Tsarin kwayoyin halitta Saukewa: C8H15NO5
Molar Mass 205.21
Yawan yawa 1.2977
Matsayin narkewa 91-95°C (lit.)
Matsayin Boling 343.88°C
Takamaiman Juyawa (α) 8.5º (c=1 H2O)
Wurin Flash 186.7°C
Ruwan Solubility kusan bayyana gaskiya
Solubility DMSO (Dan kadan), methanol (dan kadan)
Tashin Turi 1.61E-07mmHg a 25°C
Bayyanar Fari mai ƙarfi
Launi Fari
BRN 1874714
pKa 3.62± 0.10 (An annabta)
Yanayin Ajiya Ajiye a cikin duhu wuri, Rufe a bushe, Zazzabin ɗaki
Fihirisar Refractive 1.4540 (ƙididdiga)
MDL Saukewa: MFCD00063142

Cikakken Bayani

Tags samfurin

Bayanin Tsaro 24/25 - Guji hulɗa da fata da idanu.
WGK Jamus 3
HS Code 29241990

 

Gabatarwa

BOC-D-serine wani sinadari ne mai suna N-tert-butoxycarbonyl-D-serine. Yana da wani fili mai kariya da aka samu ta hanyar D-serine tare da BOC-anhydride.

 

BOC-D-serine yana da wasu kaddarorin masu zuwa:

Bayyanar: Yawancin lokaci mara launi ko fari crystalline foda.

Solubility: mai narkewa a cikin kwayoyin kaushi (kamar dimethylformamide, formamide, da sauransu), in mun gwada da insoluble cikin ruwa.

 

peptides na roba: BOC-D-serine galibi ana amfani dashi azaman ragowar amino acid a cikin jerin peptide na roba.

 

Hanyar shirya BOC-D-serine shine gaba ɗaya ta hanyar amsa D-serine tare da BOC-anhydride a ƙarƙashin yanayin alkaline. Za'a iya daidaita yanayin zafi da lokaci bisa ga takamaiman yanayin gwaji. Ana kuma buƙatar tsarkakewar crystallization daga baya a cikin tsarin shirye-shiryen don samun samfur tare da mafi girman tsarki.

 

A guji shakar numfashi, hadiye, ko cudanya da fata da idanu, kuma sanya safar hannu da tabarau masu kariya.

Ya kamata a kula don kauce wa haɗuwa da abubuwa irin su oxidants, acid mai karfi da tushe mai karfi yayin aiki da ajiya don kauce wa halayen haɗari.

Ya kamata a yi amfani da shi a wuri mai kyau kuma a guji shakar ƙura.

Idan an sami lamba ta bazata ko ciki, nemi kulawar likita nan da nan kuma kawo akwati ko lakabin tare da kai.

 


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