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N-Boc-N'-nitro-L-arginine (CAS# 2188-18-3)

Abubuwan Sinadarai:

Tsarin kwayoyin halitta Saukewa: C11H21N5O6
Molar Mass 319.31
Yawan yawa 1.40± 0.1 g/cm3 (An annabta)
Matsayin narkewa 111-113 ° C
Solubility DMSO (Sparingly), methanol (Dan kadan, mai zafi)
Bayyanar Farin foda
Launi Fari zuwa Kashe-Fara
BRN 2015163
pKa 3.84± 0.50 (An annabta)
Yanayin Ajiya 2-8 ° C
Fihirisar Refractive 1.564
MDL Saukewa: MFCD00065556

Cikakken Bayani

Tags samfurin

Alamomin haɗari Xi - Haushi
Lambobin haɗari R36 / 37/38 - Haushi ga idanu, tsarin numfashi da fata.
R67 - Tururi na iya haifar da bacci da dizziness
R19 - Zai iya samar da peroxides masu fashewa
Bayanin Tsaro 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.
S37/39 - Sanya safofin hannu masu dacewa da kariya / ido
S24/25 - Guji hulɗa da fata da idanu.
WGK Jamus 1
FLUKA BRAND F CODES 10
Farashin TSCA Ee
Matsayin Hazard HAUSHI

 

Gabatarwa

BOC-nitro-L-arginine wani fili ne na kwayoyin halitta wanda a tsari ya ƙunshi BOC (tert-butoxycarbonyl) da ƙungiyoyin nitro.

 

inganci:

BOC-nitro-L-arginine mara launi ne zuwa crystal mai launin rawaya tare da kyawawa mai kyau kuma mai narkewa a cikin kaushi na gama gari kamar dimethylformamide da dichloromethane. Yana da ɗan kwanciyar hankali, amma zai sami rashin kwanciyar hankali a yanayin haske.

 

Dangane da amfani, BOC-nitro-L-arginine galibi ana amfani da shi azaman reagent sinadarai da tsaka-tsaki a cikin haɗaɗɗun kwayoyin halitta.

 

Shirye-shiryen BOC-nitro-L-arginine galibi ta hanyar haɗin sinadarai ne. Hanyar shirye-shiryen da aka saba amfani da ita ita ce amsa L-arginine tare da ƙungiyar tert-butanol oxycarbonyl (BOC2O) a ƙarƙashin yanayin alkaline, sannan nitrify samfurin da aka samu don samun BOC-nitro-L-arginine.

 

Bayanin Tsaro: BOC-Nitro-L-arginine sinadari ne kuma yana buƙatar adana shi yadda ya kamata kuma a guji fallasa hasken rana ko yanayin zafi. Ya kamata a sanya kayan kariya da suka dace yayin aiki don guje wa haɗuwa da fata, idanu, da numfashi. Lokacin sarrafa wannan fili, yakamata a yi shi daidai da daidaitattun hanyoyin aiki don sinadarai kuma daidai da ƙa'idodin kulawar aminci masu dacewa.


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