For professionals in the cosmetic and pharmaceutical industries, sourcing high-quality raw materials is paramount. 4-Methoxycinnamic Acid (CAS 943-89-5) stands out as a crucial compound, widely recognized for its efficacy as a UV absorber and its role as a key intermediate in organic synthesis. If you're looking to buy 4-methoxycinnamic acid, understanding its properties and where to find reliable suppliers is essential for successful procurement.

Understanding 4-Methoxycinnamic Acid: Properties and Benefits

This organic compound typically presents as a white powder, with a defined melting point range that assures its purity. Its primary function in cosmetics is as a UV-B absorber, providing vital protection for skin against sun damage. This characteristic makes it an indispensable ingredient in sunscreens, daily moisturizers, and other personal care products. For those in pharmaceutical research and development, 4-Methoxycinnamic Acid serves as a valuable building block in the synthesis of various active pharmaceutical ingredients (APIs) and intermediates. Its chemical structure lends itself to complex reaction pathways, enabling the creation of innovative therapeutic agents.

Key Applications Demanding Quality Sourcing

The demand for 4-Methoxycinnamic Acid spans across several critical sectors:

  • Cosmetic Formulations: Its UV-absorbing capabilities are vital for sun protection products. Formulators rely on consistent purity to ensure product stability and efficacy.
  • Pharmaceutical Intermediates: The compound is a precursor in the synthesis of various drugs. Sourcing it from a reputable pharmaceutical intermediate 4-methoxycinnamic acid manufacturer is crucial for drug quality.
  • Organic Synthesis & Research: Beyond these primary uses, it finds application in general organic synthesis and academic research, highlighting its versatility.

How to Source 4-Methoxycinnamic Acid: Finding Reliable Suppliers

When seeking to procure 4-methoxycinnamic acid, especially in bulk, it's important to partner with trusted manufacturers and suppliers. Look for companies that can provide:

  • Guaranteed Purity: Certificates of Analysis (CoA) confirming high purity (e.g., ≥98%) are essential.
  • Competitive Pricing: Compare 4-methoxycinnamic acid price quotes from various sources, particularly from established manufacturers in China, known for their production capabilities.
  • Consistent Supply Chain: Ensure the supplier has a stable production capacity to meet your ongoing needs.
  • Technical Support: Access to technical data and support can be invaluable for formulation development.

By understanding these factors and focusing on reputable sources, businesses can ensure they are obtaining the highest quality 4-Methoxycinnamic Acid for their diverse applications. For those looking to purchase 4-methoxycinnamic acid, prioritizing a strong supplier relationship is key to project success.