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Boc-O-benzyl-L-tyrosine (CAS# 2130-96-3)

Abubuwan Sinadarai:

Tsarin kwayoyin halitta Saukewa: C21H25NO5
Molar Mass 371.43
Yawan yawa 1.185± 0.06 g/cm3 (An annabta)
Matsayin narkewa 110-112 ° C
Matsayin Boling 552.4± 50.0 °C (An annabta)
Takamaiman Juyawa (α) 27º (c=2% a cikin ethanol)
Wurin Flash 287.9°C
Solubility kusan bayyana gaskiya a cikin EtOH
Tashin Turi 4.87E-13mmHg a 25°C
Bayyanar Farar crystalline foda
Launi Fari
BRN 2227416
pKa 2.99± 0.10 (An annabta)
Yanayin Ajiya Adana a ƙasa + 30 ° C.
Fihirisar Refractive 29.5 ° (C=2, EtOH)
MDL Saukewa: MFCD00065597
Abubuwan Jiki da Sinadarai Farin crystalline foda; Insoluble a cikin ruwa da man fetur ether, mai narkewa a cikin ethyl acetate da ethanol; mp shine 110-112 ℃; Takamaiman jujjuyawar gani [α] 20D 27 ° (0.5-2.0 mg/ml, ethanol).

Cikakken Bayani

Tags samfurin

Bayanin Tsaro S22 - Kada ku shaka kura.
S24/25 - Guji hulɗa da fata da idanu.
WGK Jamus 3
HS Code 29242990

 

Gabatarwa

N-Boc-O-benzyl-L-tyrosine wani fili ne na kwayoyin halitta wanda ya ƙunshi ƙungiyar kare N-Boc, rukunin benzyl da ƙungiyar L-tyrosine a cikin tsarin sinadarai.

 

Abubuwan da ke biyowa game da kaddarorin N-Boc-O-benzyl-L-tyrosine:

Kaddarorin jiki: foda mai ƙarfi, mara launi ko fari.

Abubuwan Sinadarai: Ƙungiyar kare N-Boc ƙungiya ce ta kariya ga rukunin amino, wanda zai iya kare tyrosine a cikin haɗuwa da amsawa ba tare da lalacewa ba. Ƙungiyoyin Benzyl ƙungiyoyi ne masu kamshi tare da ingantaccen sinadarai. L-Tyrosine shine amino acid wanda ke da kaddarorin kamar acidity, alkalinity, solubility, da dai sauransu.

 

Babban amfanin N-Boc-O-benzyl-L-tyrosine sun haɗa da, amma ba'a iyakance ga:

 

Hanyar shirye-shiryen N-Boc-O-benzyl-L-tyrosine yawanci ta hanyar haɗin sunadarai. Hanyar gama gari ita ce amfani da L-tyrosine azaman kayan farawa kuma shiga cikin jerin matakan amsawa, gami da esterification da kariya ta N-Boc, don samun samfurin da aka yi niyya.

 

Lokacin amfani da N-Boc-O-benzyl-L-tyrosine, ya kamata a lura da bayanan aminci masu zuwa:

Guji cudanya da fata da idanu don gujewa haushi ko lalacewa.

Ka guji shakar ƙura ko tururin bayani kuma yi aiki a cikin yanayi mara kyau.

Bi matakan kariya masu dacewa, kamar sa safar hannu, tabarau, da tufafin kariya.

Lokacin adanawa, ya kamata a guji hulɗa da oxidants ko acid mai ƙarfi don guje wa halayen haɗari.

Lokacin amfani ko gudanarwa, yana da mahimmanci a bi ingantattun ayyukan dakin gwaje-gwaje kuma bi matakan tsaro masu dacewa.


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