3-(4-Azidophenyl)propionic acid
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3-(4-Azidophenyl)propionic acid

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3-(4-Azidophenyl)propionic acid (CAS# 103489-31-2) is a useful research chemical.

Category
Azido Amino Acids
Catalog number
BAT-001259
CAS number
103489-31-2
Molecular Formula
C9H9N3O2
Molecular Weight
191.19
3-(4-Azidophenyl)propionic acid
IUPAC Name
3-(4-azidophenyl)propanoic acid
Synonyms
3-(4-azidophenyl)propanoic acid
Appearance
Off-white to yellow powder
Purity
≥ 99 % (TLC)
Melting Point
215.53 ℃ (Predicted)
Boiling Point
506.28 ℃ (Predicted)
Storage
Store at 2-8 ℃
InChI
InChI=1S/C9H9N3O2/c10-12-11-8-4-1-7(2-5-8)3-6-9(13)14/h1-2,4-5H,3,6H2,(H,13,14)
InChI Key
RZYXFEOBOVVBLL-UHFFFAOYSA-N
Canonical SMILES
C1=CC(=CC=C1CCC(=O)O)N=[N+]=[N-]
1. A graftable LDV peptidomimetic: design, synthesis and application to a blood filtration membrane
Maryam Momtaz, Vincent Rerat, Sonia Gharbi, Estelle Gérard, Vincent Pourcelle, Jacqueline Marchand-Brynaert Bioorg Med Chem Lett. 2008 Feb 1;18(3):1084-90. doi: 10.1016/j.bmcl.2007.12.006. Epub 2007 Dec 8.
A graftable LDV (Leu-Asp-Val) peptidomimetic molecule (B-c) has been prepared from 3-(5-amino-2-hydroxy)phenyl-propionic acid, as alpha(4)beta(1) (VLA-4) integrin ligand. For that purpose, the mechanism of 3-(4-azidophenyl)propionic acid rearrangement has been revisited. Activation of Durapore DVPP-hydrophilic membrane, by surface wet chemistry using triazine trifluoride, followed by covalent coupling of B-c produced a modified filter (0.8% of derivatisation from XPS analysis) with improved capacity of leukocyte retention.
2. Asymmetric azide-alkyne Huisgen cycloaddition on chiral metal surfaces
Samuel Stolz, et al. Commun Chem. 2021 Apr 12;4(1):51. doi: 10.1038/s42004-021-00488-0.
Achieving fundamental understanding of enantioselective heterogeneous synthesis is marred by the permanent presence of multitudinous arrangements of catalytically active sites in real catalysts. In this study, we address this issue by using structurally comparatively simple, well-defined, and chiral intermetallic PdGa{111} surfaces as catalytic substrates. We demonstrate the impact of chirality transfer and ensemble effect for the thermally activated azide-alkyne Huisgen cycloaddition between 3-(4-azidophenyl)propionic acid and 9-ethynylphenanthrene on these threefold symmetric intermetallic surfaces under ultrahigh vacuum conditions. Specifically, we encounter a dominating ensemble effect for this reaction as on the Pd3-terminated PdGa{111} surfaces no stable heterocoupled structures are created, while on the Pd1-terminated PdGa{111} surfaces, the cycloaddition proceeds regioselectively. Moreover, we observe chirality transfer from the substrate to the reaction products, as they are formed enantioselectively on the Pd1-terminated PdGa{111} surfaces. Our results evidence a determinant ensemble effect and the immense potential of PdGa as asymmetric heterogeneous catalyst.
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