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chigadzirwa

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

Chemical Property:

Molecular Formula C11H21N5O6
Molar Misa 319.31
Density 1.40±0.1 g/cm3(Zvakafanotaurwa)
Melting Point 111-113 °C
Solubility DMSO (Zvishoma), Methanol (Zvishoma, Kupisa)
Chitarisiko Upfu chena
Color Kuchena kusvika Kuchena-Kuchena
BRN 2015163
pKa 3.84±0.50(Zvakafanotaurwa)
Storage Condition 2-8°C
Refractive Index 1.564
MDL MFCD00065556

Product Detail

Product Tags

Hazard Symbols Xi – Hasha
Risk Codes R36/37/38 - Kushungurudza maziso, kufema system uye ganda.
R67 - Mhepo inogona kukonzera hope uye dzungu
R19 - Inogona kuumba peroxides inoputika
Tsanangudzo Yekuchengetedza S26 – Kana wasangana nemaziso, sukurudza nekukurumidza nemvura yakawanda uye tsvaga mazano ekurapwa.
S36 - Pfeka zvipfeko zvinodzivirira zvakakodzera.
S37/39 - Pfeka magirovhosi akakodzera uye dziviriro yeziso / kumeso
S24/25 - Dzivisa kusangana neganda nemeso.
WGK Germany 1
FLUKA BRAND F CODES 10
TSCA Ehe
Hazard Kirasi IRRITANT

 

Nhanganyaya

BOC-nitro-L-arginine isanganiswa ine organic compound ine BOC (tert-butoxycarbonyl) uye nitro mapoka.

 

Hunhu:

BOC-nitro-L-arginine ikristaro isina ruvara kune yero ine kunyungudika kwakanaka uye inonyungudika mune zvakajairika organic zvinonyungudutsa se dimethylformamide uye dichloromethane. Iine kumwe kugadzikana, asi ichava nekumwe kusagadzikana mumamiriro echiedza.

 

Panyaya yekushandiswa, BOC-nitro-L-arginine inonyanya kushandiswa sekemikari reagent uye yepakati mune organic synthesis.

 

Kugadzirira kweBOC-nitro-L-arginine kunonyanya kushandiswa nemakemikari synthesis. Nzira yekugadzirira inowanzoshandiswa ndeyekuita L-arginine ne tert-butanol oxycarbonyl boka (BOC2O) pasi pemamiriro e-alkaline, uyezve nitrify chigadzirwa chinoguma kuwana BOC-nitro-L-arginine.

 

Ruzivo Rwekuchengetedza: BOC-Nitro-L-arginine ikemikari uye inoda kuchengetwa nemazvo uye kudzivirira kuratidzwa nezuva kana kupisa kwakanyanya. Magiya ekudzivirira akakodzera anofanirwa kupfekwa panguva yekushanda kudzivirira kubata neganda, maziso, uye inhalation. Paunenge uchibata iyi komputa, inofanirwa kuitwa zvinoenderana neyakajairwa maitiro ekushandisa kwekemikari uye zvinoenderana neakakodzera kuchengetedza kutungamira nhungamiro.


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