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samfur

N-(tert-Butoxycarbonyl)-L-phenylalanine (CAS# 13734-34-4)

Abubuwan Sinadarai:

Tsarin kwayoyin halitta Saukewa: C14H19NO4
Molar Mass 265.3
Yawan yawa 1.1356
Matsayin narkewa 85-87°C (lit.)
Matsayin Boling 408.52°C (m kiyasin)
Takamaiman Juyawa (α) 24·5° (C=1, EtOH)
Wurin Flash 211.8 ° C
Solubility Mai narkewa a cikin methanol, dichloromethane, dimethylformamide da N-methyl-2-pyrrolidone.
Tashin Turi 4.88E-08mmHg a 25°C
Bayyanar Farar crystalline foda
Launi Fari
BRN 2219729
pKa 3.88± 0.10 (An annabta)
Yanayin Ajiya Ajiye a cikin duhu wuri, Rufe a bushe, Zazzabin ɗaki
Fihirisar Refractive 24.5 ° (C=1, EtOH)
MDL Saukewa: MFCD00002663

Cikakken Bayani

Tags samfurin

Hadari da Tsaro

Lambobin haɗari R36 - Haushi da idanu
R22 - Yana cutarwa idan an haɗiye shi
R36 / 37/38 - Haushi ga idanu, tsarin numfashi da fata.
R20/21/22 - Cutarwa ta hanyar shakarwa, a cikin hulɗa da fata kuma idan an haɗiye shi.
Bayanin Tsaro S39 – Sa ido/kariyar fuska.
S26 - Idan ana hulɗa da idanu, kurkura nan da nan da ruwa mai yawa kuma ku nemi shawarar likita.
S36 - Sanya tufafin kariya masu dacewa.
S24/25 - Guji hulɗa da fata da idanu.
WGK Jamus 3
Farashin TSCA Ee
HS Code 29242990

N-(tert-Butoxycarbonyl) -L-phenylalanine (CAS# 13734-34-4) gabatarwa

N-tert-butoxycarbonyl-L-phenylalanine fili ne na kwayoyin halitta. Mai zuwa zai gabatar da kaddarorin sa, amfaninsa, hanyoyin masana'anta, da bayanan aminci.

yanayi:
N-tert-butoxycarbonyl-L-phenylalanine mai ƙarfi ne wanda ke narkewa cikin ruwa da sauran kaushi na polar. Amino acid asymmetric ne da farko an haɗa shi ta hanyar amsawar L-phenylalanine tare da N-tert-butoxycarbonyl. Yana da rukunin tert butoxycarbonyl wanda ke kare rukunin amino acid a tsarin sinadarai.

Amfani: Har ila yau, ana amfani da shi sosai a cikin haɗuwa da sababbin kayan aiki da kuma shirye-shiryen mahadi na chiral.

Hanyar sarrafawa:
Hanyar shiri na N-tert-butoxycarbonyl-L-phenylalanine ana samun gabaɗaya ta hanyar amsawar L-phenylalanine tare da N-tert-butoxycarbonyl. Takamammen hanyar shirye-shiryen na iya komawa zuwa littafin haɗin gwiwar sinadarai ko wallafe-wallafen da suka dace.

Bayanan tsaro:
N-tert-butoxycarbonyl-L-phenylalanine gabaɗaya baya cutarwa ga jikin ɗan adam, amma a matsayin mahaɗan kwayoyin halitta, yana da mahimmanci a guje wa shakar ƙura ko haɗuwa da fata da idanu. Dole ne a ɗauki matakan kariya masu mahimmanci yayin amfani ko sarrafa su, kamar sanya tabarau na kariya, safar hannu, da tufafin kariya.


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