Unlock Brighter Materials with 7-Diethylamino-4-methylcoumarin

Discover the brilliant fluorescence and versatile applications of this key chemical intermediate.

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Key Advantages

Enhanced Whiteness and Brightness

The compound excels as a fluorescent brightener, significantly improving the whiteness and overall aesthetic of materials, making it a top choice for optical brightener benefits in the textile industry.

Versatile Application Potential

Its broad utility as a chemical intermediate means it can be incorporated into a wide range of products, from paper coatings to plastics, offering adaptable solutions for diverse manufacturing needs.

pH-Responsive Fluorescence

The distinct 7-Diethylamino-4-methylcoumarin pH sensitivity allows for precise control over its fluorescence output, enabling targeted applications and sophisticated analytical chemistry techniques.

Key Applications

Textile Finishing

Used extensively as a fluorescent dye to improve the brightness and whiteness of fabrics, contributing to vibrant textile finishing.

Paper Brightening

Enhances the visual quality of paper products by providing a brighter, whiter appearance, a key aspect of paper coating applications.

Detergent Formulations

Incorporated into laundry detergents to make clothes appear whiter and brighter by absorbing UV light and emitting visible blue light.

Plastics and Coatings

Serves as an optical brightener to lighten plastics, resins, varnishes, and lacquers, improving their aesthetic appeal.

Why Choose Us?

Leverage our expertise and state-of-the-art infrastructure to accelerate your journey from discovery to commercial success.

Global Experience

With 20 years of R&D, manufacturing, and sales experience, we proudly serve clients across 60 countries and regions worldwide.

Advanced Facilities

Our in-house R&D laboratory, pilot platform, and large-scale production workshop are equipped to meet the audit requirements of global customers.

Seamless Scalability

We facilitate a perfect transition from small-scale lab requirements (grams) to full commercialization (hundreds of tons).