3,4-Diaminobenzenesulfonic Acid: A Key Intermediate for Dye Synthesis and Organic Chemistry
Discover the exceptional quality and versatility of 3,4-Diaminobenzenesulfonic Acid (CAS 7474-78-4). As a premier manufacturer and supplier in China, NINGBO INNO PHARMCHEM CO.,LTD. offers this vital fine chemical intermediate for your critical synthetic needs. Ideal for dye production and complex organic syntheses, our product ensures consistent performance and purity. Explore how our reliable supply chain and competitive pricing can benefit your procurement.
Get a Quote & SampleUnlocking Chemical Potential: The Power of 3,4-Diaminobenzenesulfonic Acid

3,4-Diaminobenzenesulfonic Acid (CAS 7474-78-4)
NINGBO INNO PHARMCHEM CO.,LTD. is your trusted supplier for high-purity 3,4-Diaminobenzenesulfonic Acid. As a leading manufacturer in China, we ensure stringent quality control for this essential organic intermediate, crucial for a wide array of chemical applications. When you buy from us, you benefit from consistent product quality and a dependable supply chain, making us an ideal partner for your R&D and manufacturing needs.
- Exceptional Purity: Sourced at 98-99% purity, this 3,4-Diaminobenzenesulfonic Acid guarantees superior performance in your synthesis processes.
- Versatile Applications: This compound is a fundamental building block in the synthesis of azo dyes and various complex organic molecules, offering broad utility for chemists.
- Reliable Manufacturer: As a dedicated chemical supplier, we prioritize consistent quality and availability, ensuring you receive the materials you need, when you need them.
- Competitive Sourcing: Partner with a China-based manufacturer and supplier to achieve cost-effective procurement of this vital chemical intermediate.
Why Choose Our 3,4-Diaminobenzenesulfonic Acid?
Consistent Quality and Purity
Our commitment to quality ensures that every batch of 3,4-Diaminobenzenesulfonic Acid meets strict purity standards (98-99%), vital for achieving predictable and reliable results in your synthesis, especially when manufacturing dyes or complex organic compounds.
Expert Sourcing from China
Leverage our expertise as a direct manufacturer and supplier from China. We offer competitive pricing and a robust supply chain, making it easier for businesses worldwide to buy this critical intermediate at favorable terms.
Technical Support and Responsiveness
As your partner, NINGBO INNO PHARMCHEM CO.,LTD. provides responsive customer service and technical insights. We are here to assist with your inquiries regarding the purchase, pricing, and applications of 3,4-Diaminobenzenesulfonic Acid.
Key Applications of 3,4-Diaminobenzenesulfonic Acid
Azo Dye Synthesis
A primary use of 3,4-Diaminobenzenesulfonic Acid is in the synthesis of azo dyes, contributing essential functional groups for vibrant and stable colorants. Purchase this key intermediate to enhance your dye formulation capabilities.
Organic Synthesis Reagent
This compound serves as a valuable reagent in general organic synthesis, enabling the creation of diverse molecular structures due to its reactive amino and sulfonic acid groups.
Fine Chemical Intermediate
It acts as a critical intermediate in the production of various fine chemicals, supporting advancements in materials science and specialty chemical manufacturing. Inquire about bulk purchase options.
Research and Development
For laboratories and R&D departments, our 3,4-Diaminobenzenesulfonic Acid provides a reliable source for experimental synthesis and new compound discovery. Contact us for research quantities and pricing.