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L-Alanyl-L-tryptophan Structure

L-Alanyl-L-tryptophan

Chemical Properties

Melting point 260 °C
Boiling point 610.3±55.0 °C(Predicted)
Density  1.338±0.06 g/cm3(Predicted)
refractive index  15 ° (C=2, H2O)
storage temp.  Keep in dark place,Inert atmosphere,Store in freezer, under -20°C
pka 3.16±0.10(Predicted)
form  powder
color  colorless to white
optical activity [α]20/D +15.5±0.5°, c = 2.7% in H2O
Water Solubility  almost transparency
BRN  4910138
Major Application peptide synthesis
InChI 1S/C14H17N3O3/c1-8(15)13(18)17-12(14(19)20)6-9-7-16-11-5-3-2-4-10(9)11/h2-5,7-8,12,16H,6,15H2,1H3,(H,17,18)(H,19,20)/t8-,12-/m0/s1
InChIKey WUGMRIBZSVSJNP-UFBFGSQYSA-N
SMILES C[C@H](N)C(=O)N[C@@H](Cc1c[nH]c2ccccc12)C(O)=O
CAS DataBase Reference 16305-75-2(CAS DataBase Reference)

Safety Information

WGK Germany  3
HS Code  2933.99.9701
Storage Class 13 - Non Combustible Solids

MSDS

Usage And Synthesis

L-Alanyl-L-tryptophan Supplier