In the relentless pursuit of pharmaceutical innovation, the availability of versatile and high-quality chemical building blocks is crucial. Phthalazine (CAS 253-52-1) is one such compound, recognized for its significant role as a pharmaceutical intermediate and its utility in the synthesis of various therapeutic agents.

Phthalazine, a heterocyclic aromatic organic compound with the molecular formula C8H6N2 and a molecular weight of 130.15, is characterized by its fused benzene and pyridazine ring system. It typically presents as a slightly brown to beige crystalline powder, with a melting point ranging from 89-92°C. Its solubility in common polar solvents like water and methanol makes it a convenient reagent for diverse synthetic pathways. The primary application driving demand for Phthalazine is its use as a raw material in the pharmaceutical industry, most notably in the synthesis of hydralazine hydrochloride, a well-established antihypertensive drug.

For researchers and manufacturers, securing a reliable source for high-purity Phthalazine (minimum 97%) is paramount to ensure the success of their synthesis projects and the quality of their end products. As a leading manufacturer and supplier of pharmaceutical intermediates in China, we are committed to providing consistent quality and a stable supply. We offer Phthalazine for sale at competitive prices, catering to the needs of R&D departments and large-scale production facilities alike. Our aim is to be a trusted partner, enabling easier procurement and supporting your innovation pipeline.

By choosing to buy Phthalazine from a reputable China manufacturer, you ensure access to a critical component without the complexities of navigating numerous intermediaries. We invite you to contact us for detailed product specifications, to request a quotation, or to obtain a sample of our Phthalazine. Our commitment to excellence in product quality and customer service makes us an ideal partner for your pharmaceutical research and manufacturing endeavors, ensuring you have the essential building blocks for future breakthroughs.