4,4'-Diaminobenzenesulphanilide (CAS 16803-97-7): A Key Intermediate for High-Performance Dyes

Discover the superior alternative to benzidine derivatives for your dye manufacturing. We are a leading manufacturer and supplier of high-purity 4,4'-Diaminobenzenesulphanilide, ensuring exceptional quality for Acid Black 210 and Acid Black 234 production. Explore our reliable supply chain and competitive pricing from China.

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Why Choose Our Diaminobenzenesulphanilide?

Exceptional Purity

Our Diaminobenzenesulphanilide consistently achieves an assay of 98%min, guaranteeing the quality and performance required for high-grade dye manufacturing. We understand the importance of purity for consistent product results, especially when you buy from a trusted supplier.

Versatile Application

This intermediate is indispensable for the production of Acid Black 210 and Acid Black 234, offering enhanced color depth and fastness properties. Its utility extends to other dye and pigment applications, making it a valuable raw material for various chemical formulations.

Cost-Effective Sourcing

Leveraging our efficient manufacturing processes and strong supply chain management in China, we offer competitive pricing for Diaminobenzenesulphanilide. Partner with us to secure a cost-effective and reliable source for your key dye intermediate needs.

Key Application Areas

Dye Synthesis

Primarily used as a precursor for producing high-quality acid dyes, including Acid Black 210 and Acid Black 234, essential for textile and leather industries. Inquire about bulk purchase options.

Pigment Production

Can be employed in the creation of specific pigments, contributing to vibrant and durable color solutions for various industrial applications.

Organic Synthesis

Serves as a versatile building block in broader organic synthesis, enabling the development of novel compounds with specialized functionalities.

Pharmaceutical Intermediates

With its reactive amine groups, it holds potential as an intermediate in the synthesis of certain pharmaceutical compounds, offering unique structural possibilities.