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N-(tert-Butoxycarbonyl)-L-glutamine

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N-(tert-Butoxycarbonyl)-L-glutamine Basic information

Product Name:
N-(tert-Butoxycarbonyl)-L-glutamine
Synonyms:
  • n2-[(1,1-dimethylethoxy)carbonyl]-l-glutamin
  • BOC-GLN
  • BOC-GLUTAMINE
  • (S)-5-AMINO-2-(TERT-BUTOXYCARBONYLAMINO)-5-OXOPENTANOIC ACID
  • N(ɑ)-Boc-L-glutamine, 98+%
  • BOC-L-GLUTAMINE extrapure
  • Boc-L-glutamine, Nα-(tert-Butoxycarbonyl)-L-glutamine
  • L-Glutamine, N(2)-[(1,1-dimethylethoxy)carbonyl]-
CAS:
13726-85-7
MF:
C10H18N2O5
MW:
246.26
EINECS:
237-296-8
Product Categories:
  • Amino Acids & Derivatives
  • Chiral Reagents
  • Amino Acid Derivatives
  • Amino Acids
  • Glutamine [Gln, Q]
  • Boc-Amino Acids and Derivative
  • Amino Acids (N-Protected)
  • Biochemistry
  • Boc-Amino Acids
  • Boc-Amino acid series
Mol File:
13726-85-7.mol
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N-(tert-Butoxycarbonyl)-L-glutamine Chemical Properties

Melting point:
113-116 °C (dec.)(lit.)
alpha 
-3.5 º (c=2,C2H5OH)
Boiling point:
389.26°C (rough estimate)
Density 
1.2430 (rough estimate)
refractive index 
-4 ° (C=2, EtOH)
storage temp. 
Sealed in dry,2-8°C
solubility 
Soluble in DMSO and methanol. Soluble in 1 mmole in 2 ml DMF.
form 
Solid
pka
3.84±0.10(Predicted)
color 
White
optical activity
[α]20/D 3.5°, c = 1 in ethanol
BRN 
2127805
CAS DataBase Reference
13726-85-7(CAS DataBase Reference)
EPA Substance Registry System
L-Glutamine, N2-[(1,1-dimethylethoxy)carbonyl]- (13726-85-7)
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Safety Information

Safety Statements 
22-24/25
WGK Germany 
3
TSCA 
Yes
HS Code 
29241990

MSDS

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N-(tert-Butoxycarbonyl)-L-glutamine Usage And Synthesis

Chemical Properties

White fine crystalline powder

Uses

Protected Glutamine.

Uses

It is employed in the synthesis and analgesic activity of human .beta.-endorphin.

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