Thermo Fisher, J60043.03, L-Phenylalanyl-L-phenylalanine, Thermo Scientific Chemicals

Quantity: 1 g Evaporating 1,1,1,3,3,3-hexafluoro-2-propanol (HFIP) solutions containing diphenylalanine forms nanotubes. These structures have been used for casting silver nanowires, the dipeptide is removed from the wires by enzymatic degradationThis Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals. CAS: 2577-40-4
IUPAC Name: 2-(2-amino-3-phenylpropanamido)-3-phenylpropanoic acid
Molecular Formula: C18H20N2O3
InChI Key: GKZIWHRNKRBEOH-UHFFFAOYNA-N
SMILES: NC(CC1=CC=CC=C1)C(=O)NC(CC1=CC=CC=C1)C(O)=O
Infrared spectrum: Conforms to structure
Carbon-13 NMR: Conforms to structure
Optical Rotation: |b = +41 ± 2? (C-1 in AcOH)
Solution Test: Clear solution in AcOH (0.3 gm/ 2 ml)
Assay (HPLC): ≥ 89%