Paraformaldehyde (CAS 30525-89-4): A Versatile Formaldehyde Source

Discover the critical role of paraformaldehyde in modern chemical manufacturing and its wide-ranging industrial applications.

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Key Advantages

Enhanced Handling and Storage

As a solid, paraformaldehyde offers superior ease of storage, transportation, and handling compared to its liquid counterpart, reducing logistical complexities and safety concerns for businesses.

Controlled Formaldehyde Release

The ability of paraformaldehyde to gradually release formaldehyde allows for precise control over reaction rates and outcomes in manufacturing processes, leading to improved product consistency and efficiency.

Versatile Reactivity

This chemical intermediate is crucial for various organic reactions, acting as a methylene block, formylation reagent, and more, enabling the synthesis of complex organic molecules.

Key Applications

Resins and Adhesives

Paraformaldehyde is a key component in the synthesis of urea-formaldehyde, phenolic, polyacetal, and melamine resins, widely used in coatings, adhesives, and composite materials.

Agrochemicals

In the agrochemical sector, paraformaldehyde is vital for synthesizing herbicides like glyphosate and butachlor, contributing to effective crop protection solutions.

Disinfection and Fumigation

Its formaldehyde-releasing properties make paraformaldehyde effective as a fumigant and disinfectant in aquaculture and various industrial settings, controlling microbial contamination.

Organic Synthesis

Paraformaldehyde serves as a fundamental building block and reagent in a broad spectrum of organic synthesis reactions, supporting the creation of fine chemicals and pharmaceuticals.