For R&D scientists and formulation chemists, understanding the synthetic utility of chemical intermediates is fundamental to advancing drug discovery and development. 3,4,5-Trimethoxybenzaldehyde (CAS 86-81-7) is a prime example of such a compound, valued for its versatile structure and role in creating complex pharmaceutical agents. As a specialist chemical provider, we offer this crucial intermediate to support your innovative research.

The molecule, characterized by its aromatic aldehyde group and three methoxy substituents, is a trisubstituted aromatic aldehyde. This specific arrangement of functional groups makes it an ideal precursor in various organic synthesis pathways. One of its most significant applications is in the synthesis of trimethoprim, an antibiotic that functions as a dihydrofolate reductase inhibitor. The availability of high-purity 3,4,5-Trimethoxybenzaldehyde for sale directly impacts the efficiency and yield of such syntheses.

Researchers looking to buy 3,4,5-Trimethoxybenzaldehyde pharmaceutical intermediate should focus on purity levels, typically specifying requirements like CAS 86-81-7 with a purity of ≥99.00%. This ensures that side reactions are minimized and the integrity of the final drug product is maintained. Engaging with a reliable manufacturer, particularly those based in China, can provide access to this intermediate at an attractive price point.

Beyond its well-established role in antibacterial drug synthesis, 3,4,5-Trimethoxybenzaldehyde also serves as an intermediate for other pharmaceutical compounds such as cintriamide, roletamide, trimethoquinol, and trimazosin. Its application extends to the synthesis of certain psychedelic phenethylamines, showcasing its broad utility in medicinal chemistry.

When exploring your options to purchase 3,4,5-Trimethoxybenzaldehyde, consider the total value proposition, including product quality, batch-to-batch consistency, technical support, and secure packaging. Partnering with a dedicated supplier ensures that you receive a product that meets rigorous scientific standards, facilitating successful and scalable drug development projects.