4-Aminothiophenol (4-ATP) was employed as bifunctional molecule to functionalize gold nanoparticles (NPs) used in surface-enhanced Raman spectroscopy (SERS) detection of thrombin by protein recognition. 4-AminothiophenolSupplier

4-Amino-benzenethiol is a useful synthetic intermediate. It can be used to prepare CCR5 antagonists as anti-HIV-1 agents. It can also be used to synthesize functionalized coumarins as acetylcholinesterase inhibitors.

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