3-(4-aminophenyl)prop-2-yn-1-ol

3-(4-aminophenyl)prop-2-yn-1-ol

This product is an aromatic alkyne derivative containing a para-aminophenyl group and a terminal propargyl alcohol. The amino group enables amide bond formation or diazotization, while the propargyl alcohol offers a reactive handle for further derivatization or click chemistry. Its dual functionality makes it an especially useful intermediate for probe development, bioconjugation, and material science.

Key Features and Benefits

• Aromatic Amine: Provides a reactive site for amide coupling, diazotization, or other electrophilic substitutions.

• Terminal Alkyne: Supports click chemistry or further transformations at the propargyl site.

• Propargyl Alcohol Group: Offers additional reactivity for esterification or etherification.

• Bifunctional Design: Combines an amine and an alkyne alcohol in one compact molecule.

• High Purity: Manufactured to ≥95% purity for consistent and reliable performance.

Applications

• Bioconjugation: Couples to biomolecules via amide formation or click chemistry.

• Probe Development: Serves as a building block for fluorescent or affinity probes.

• Material Science: Integrates into functional polymers or conjugated systems.

• Organic Synthesis: Acts as a versatile intermediate for multifunctional molecules.

Storage and Handling

• Storage: Store at –20 °C in a tightly sealed container, protected from light and moisture.

• Handling: Use under inert atmosphere when possible; avoid prolonged exposure to heat.

This product integrates an aromatic amine with a propargyl alcohol, providing a compact and versatile building block specifically for synthesis, conjugation, and materials applications.

AxisPharm offers 5000+ PEG Linkers with high purity. Different kinds of PEG Reagents may be available by custom synthesis.