For professionals in the chemical industry, particularly those in pharmaceutical development and advanced materials, identifying and sourcing critical intermediates like Anthracene-9-Carboxaldehyde (CAS 642-31-9) is a cornerstone of their work. This compound, a distinctive yellow crystalline powder, serves as a pivotal building block, enabling the creation of complex molecules essential for a wide array of applications.

Understanding the core utility of Anthracene-9-Carboxaldehyde reveals its significance. Primarily, it functions as an intermediate for dyestuffs and pharmaceuticals. Its structure, featuring an aldehyde group on an anthracene skeleton, allows for diverse chemical transformations. This makes it invaluable for synthesizing new colorants with improved properties, as well as for crafting specific structural motifs required in active pharmaceutical ingredients (APIs). Researchers and formulators often look for specific purity levels, typically above 98.5% assay, and consistent physical characteristics, such as its characteristic yellow crystalline powder form.

When embarking on the procurement process, potential buyers often query about the price of Anthracene-9-Carboxaldehyde. This price is influenced by several factors, including the scale of the order, the required purity, and the supplier's manufacturing capabilities. For bulk purchases, direct engagement with a manufacturer often yields the most competitive pricing. Identifying reliable suppliers in China can be particularly beneficial, given the country's significant role in global chemical production.

Beyond just price, the quality and reliability of the supply chain are critical. A reputable supplier will provide detailed Certificates of Analysis (CoA) confirming the product's specifications, including its melting point (typically 102-105°C) and assay. Furthermore, understanding the product's solubility (often soluble in toluene) and handling requirements, such as its sensitivity to light and potential oxidation, is vital for effective use and storage. For those needing specialized derivatives or specific quantities, exploring options to buy Anthracene-9-Carboxaldehyde through direct channels or custom synthesis services is a wise approach.

The decision to purchase Anthracene-9-Carboxaldehyde should be informed by a thorough evaluation of potential suppliers. Key considerations include their production capacity, quality control measures, adherence to international standards, and their responsiveness to inquiries. Establishing a strong relationship with a trusted chemical partner ensures not only the availability of this essential intermediate but also provides a foundation for future collaborations and product development.

In summary, sourcing Anthracene-9-Carboxaldehyde requires a strategic approach. By focusing on key specifications, understanding its diverse applications, and diligently identifying reliable manufacturers and suppliers, businesses can secure this vital chemical intermediate and drive their projects forward with confidence.