N2-(tert-Butoxycarbonyl)-L-α-glutamine
Names
[ CAS No. ]: 
18800-74-3
        
[ Name ]: 
N2-(tert-Butoxycarbonyl)-L-α-glutamine
        
[Synonym ]:
                
                t-butoxycarbonyl-L-tyrosine ethyl ester
                
                
            
                
                N-{[(2-Methyl-2-propanyl)oxy]carbonyl}-L-α-glutamine
                
                
            
                
                Boc-L-Tyr-OEt
                
                
            
                
                N-Boc-L-tyrosine ethyl ester
                
                
            
                
                4-tert-Butoxycarbonylamino-4-carbamoylbutyric acid
                
                
            
                
                Boc-L-Glu-NH2
                
                
            
                
                N-(tert-Butoxycarbonyl)-L-α-glutamine
                
                
            
                
                Dach platinum dinitrate
                
                
            
                
                Boc-Tyr-OEt
                
                
            
                
                MFCD00070081
                
                
            
                
                Boc-L-Tyrosine ethyl ester
                
                
            
                
                Boc-isoGln-OH
                
                
                
                
    
Chemical & Physical Properties
[ Density]:
1.2±0.1 g/cm3
            
[ Boiling Point ]:
495.3±40.0 °C at 760 mmHg
            
[ Melting Point ]:
116-120ºC
            
[ Molecular Formula ]:
C10H18N2O5
            
[ Molecular Weight ]:
246.260
            
[ Flash Point ]:
253.3±27.3 °C
            
[ Exact Mass ]:
246.121567
            
[ PSA ]:
118.72000
            
[ LogP ]:
0.11
            
[ Vapour Pressure ]:
0.0±2.7 mmHg at 25°C
            
[ Index of Refraction ]:
1.495
            
[ Storage condition ]:
Store at RT.
            
MSDS
Safety Information
[ Safety Phrases ]:
 S24/25
            
[ HS Code ]:
 2924199090
            
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2924199090
[ Summary ]: 
2924199090. other acyclic amides (including acyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%