The chemical industry thrives on versatile intermediates that can be transformed into a multitude of high-value products. One such compound, 1-Phenyl-5-pyrazolone-3-carboxylic Acid (CAS: 119-18-6), has carved a significant niche for itself, primarily as a critical component in the synthesis of organic dyes and pigments. Its unique chemical structure allows for effective coupling reactions, making it indispensable for manufacturers aiming to produce vibrant and durable colorants.

As a dedicated manufacturer and supplier of fine chemical intermediates, we recognize the importance of this compound for industrial applications. Procurement managers and R&D scientists across sectors such as textiles, paints, inks, and plastics rely on consistent access to high-purity 1-Phenyl-5-pyrazolone-3-carboxylic Acid. Our role is to ensure this access, offering a product that meets rigorous quality standards, specifically a purity of ≥90.0%, ensuring reliable performance in complex synthesis pathways.

The primary industrial application of 1-Phenyl-5-pyrazolone-3-carboxylic Acid lies in its function as a coupling component. When reacted with diazonium salts, it forms azo dyes and pigments, which are known for their bright hues and good fastness properties. This makes it a key ingredient for creating a wide spectrum of colors, including yellows, oranges, and reds, essential for various consumer and industrial goods. For those looking to buy this intermediate, understanding its role in color formation is crucial.

The competitive price point of this pigment precursor is also a significant draw for industrial buyers. As a manufacturer based in China, we are able to offer this high-quality intermediate at a price that supports cost-effective production, allowing our clients to maintain profitability without compromising on the quality of their end products. We aim to be more than just a supplier; we strive to be a strategic partner, ensuring a stable supply of this critical chemical synthesis raw material.

For businesses involved in color formulation, whether developing new shades or optimizing existing products, 1-Phenyl-5-pyrazolone-3-carboxylic Acid is a foundational element. We encourage R&D scientists and procurement professionals to explore the potential of this versatile intermediate. Contact us to discuss your specific application needs and to obtain a quote for this essential dye intermediate. Partner with us to ensure a steady supply of high-quality materials for your industrial success.