4-Hydroxy-TEMPO: A Stable Nitroxyl Radical for Advanced Chemical Applications

Explore the versatile properties and industrial significance of 4-Hydroxy-TEMPO, a key chemical intermediate driving innovation in synthesis, stabilization, and biochemical research.

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Key Advantages Offered

Cost-Effectiveness

Discover the economic benefits of 4-Hydroxy-TEMPO, which, unlike its counterpart TEMPO, is produced from readily available triacetone amine, making it an industrially viable choice for large-scale operations and competitive pricing.

Versatile Reactivity

Benefit from the compound's utility as a stable nitroxyl radical, enabling its use as an effective catalyst and chemical oxidant in diverse organic reactions, contributing to efficient TEMPOL applications.

Stabilization Properties

Utilize 4-Hydroxy-TEMPO as a component in hindered amine light stabilizers and as a polymerization inhibitor for materials like styrene, enhancing product durability and process control.

Key Applications

Organic Synthesis

As a stable nitroxyl radical, 4-Hydroxy-TEMPO serves as an invaluable catalyst and oxidant in a wide array of organic synthesis reactions, facilitating complex chemical transformations.

Polymer Industry

Its efficacy as a polymerization inhibitor, particularly for styrene, makes it essential in maintaining polymer purity and preventing unwanted reactions during production and storage.

Biochemical Research

In laboratory settings, 4-Hydroxy-TEMPO is explored for its role as a radical scavenger, assisting in studies aimed at limiting reactive oxygen species and understanding oxidative stress.

Material Science

Incorporated into hindered amine light stabilizers, it contributes to the longevity and performance of plastics and other materials by protecting them from degradation.