The chemical industry relies on a vast array of intermediates to create the products that shape our modern world. Among these, N,N'-Bis(acetoacetyl)-o-toluidine, identified by its CAS number 91-96-3, stands out as a significant compound. Commonly known as Naphthol AS-G, it serves as a vital azoic coupling component, playing a critical role in the synthesis of certain organic pigments. For procurement professionals and R&D scientists, understanding the properties and sourcing channels for CAS 91-96-3 is essential for efficient operations and product development.

Naphthol AS-G is typically supplied as a silver gray crystalline powder, with manufacturers often specifying a purity level of u226598.0% or higher. This level of purity is not merely a specification; it directly influences the performance of the final products, particularly in pigment applications where color intensity, hue accuracy, and lightfastness are critical. Manufacturers and suppliers who can consistently provide this purity level are highly sought after in the market. When researching where to buy this chemical, focus on suppliers that can provide Certificates of Analysis (CoA) detailing these specifications.

The principal utility of Naphthol AS-G, or CAS 91-96-3, is in its application as an intermediate for producing specific azo pigments. It is particularly instrumental in the manufacturing of C.I. Pigment Yellow 16 and C.I. Pigment Yellow 77. These pigments are valued for their bright, strong golden-yellow shades and good overall fastness properties, making them suitable for inks, coatings, and plastics. The synthesis process involves coupling Naphthol AS-G with appropriate diazonium salts. For businesses looking to enhance their pigment portfolio or ensure a consistent supply of these yellow shades, identifying a reliable manufacturer for this intermediate is a key step.

As a global manufacturer and supplier, we understand the importance of accessibility and reliability for essential chemical intermediates. Our operations focus on providing high-quality CAS 91-96-3 to meet the demands of the international market. We cater to diverse customer needs, from research quantities to bulk orders, ensuring competitive pricing and efficient delivery. If you are actively seeking to purchase Naphthol AS-G or require detailed specifications and pricing, engaging with a dedicated chemical supplier can streamline your sourcing process.

In summary, CAS 91-96-3, or Naphthol AS-G, is a foundational chemical for specific pigment applications. By prioritizing purity, reliable supply, and cost-effectiveness when looking to buy, R&D teams and procurement specialists can secure this vital intermediate, thereby bolstering their production capabilities and product quality.