p-Anisaldehyde (CAS 123-11-5), also known scientifically as 4-Methoxybenzaldehyde, is a cornerstone aromatic aldehyde with widespread applications across multiple industries, most notably in flavors, fragrances, and pharmaceuticals. Its characteristic sweet, floral, and anise-like aroma makes it highly sought after. For procurement professionals and chemical engineers, understanding its properties, manufacturing, and global supply chain is vital for efficient sourcing and product development. This article provides a comprehensive overview from the perspective of a leading manufacturer and supplier.

Chemical Properties and Sensory Profile

p-Anisaldehyde is a colorless to pale yellow liquid. Its molecular formula, C8H8O2, and molecular weight of 136.15, underpin its distinct chemical behavior. It possesses a unique olfactory profile, often likened to hawthorn blossoms, sweet anise, and fresh grass. This pleasant aroma makes it an indispensable ingredient for perfumers creating floral and herbaceous scents, and for flavorists aiming to impart sweet, mild anise notes in food products. Its solubility in organic solvents like ethanol and ether, contrasting with its limited solubility in water, dictates its use in various formulations and reaction media.

Manufacturing and Synthesis Routes

The industrial production of p-Anisaldehyde typically involves the oxidation of precursor molecules. Common synthesis routes include the oxidation of 4-methoxytoluene (p-cresyl methyl ether) using oxidizing agents like manganese dioxide, or the oxidative cleavage of anethole. Understanding these manufacturing processes is key to appreciating the factors influencing product quality and cost. As a manufacturer, maintaining stringent quality control throughout these synthesis steps is our priority, ensuring that every batch meets the required purity and specification standards.

Global Sourcing and Supplier Selection

For businesses worldwide looking to purchase p-Anisaldehyde, identifying reliable global suppliers is crucial. China has become a significant hub for the production and export of fine chemicals, including p-Anisaldehyde. When selecting a supplier, it is imperative to look for manufacturers with a proven track record, robust quality management systems, and transparent business practices. Key considerations include:

  • Purity and Specifications: Verifying that the p-Anisaldehyde meets your specific application requirements through detailed CoAs.
  • Production Capacity: Ensuring the supplier can meet your volume demands consistently.
  • Logistics and Export Capabilities: Confirming their ability to ship efficiently and handle international trade regulations.
  • Customer Service and Technical Support: Engaging with suppliers who can offer responsive support and product guidance.

NINGBO INNO PHARMCHEM CO.,LTD. is committed to being a premier supplier of p-Anisaldehyde, offering high-quality products at competitive prices to meet the diverse needs of the global market. We invite you to contact us for quotes and samples to explore how our p-Anisaldehyde can enhance your product formulations.