Pyrimethamine, identified by its CAS number 58-14-0, is a chemical compound with significant importance in the pharmaceutical industry, primarily as an antiparasitic agent and a crucial intermediate in drug synthesis. Understanding its chemical properties is fundamental for researchers and product formulators who seek to leverage its therapeutic potential effectively. As a dedicated supplier, we aim to provide clarity on these aspects to facilitate informed purchasing decisions.

Chemically, Pyrimethamine is known for its specific physical characteristics, typically presenting as a white to off-white powder. Its molecular formula is C12H13ClN4, and its molecular weight is approximately 248.71 g/mol. Key physical properties often detailed in technical specifications include its melting point, which is generally around 233-234°C, and solubility characteristics. For instance, its solubility in methanol and methylene chloride mixtures is important for preparation of solutions used in analysis or formulation.

The primary application of Pyrimethamine lies in its use as a medication to treat parasitic infections, most notably toxoplasmosis. It is often used in combination with other drugs, such as sulfonamides, to enhance efficacy. For pharmaceutical manufacturers, Pyrimethamine serves as a vital API intermediate, meaning it is a key component in the multi-step synthesis of more complex drug molecules. Its role in the production of antimalarial and antiparasitic drugs makes it a high-demand chemical for global health applications.

When procuring Pyrimethamine, it is essential for buyers to ensure they are obtaining it from a reputable manufacturer that guarantees high purity and consistency. We specialize in supplying this compound, offering competitive pricing and reliable access for bulk purchase orders. Our manufacturing processes adhere to strict quality controls, ensuring that the Pyrimethamine we supply meets the rigorous demands of pharmaceutical applications.

For companies looking to buy Pyrimethamine, understanding its chemical profile is the first step towards identifying the right supplier. Whether for direct therapeutic use or as a precursor in advanced synthesis, our team is equipped to provide the necessary documentation and support. We invite pharmaceutical professionals to contact us to discuss pricing, availability, and custom order requirements for this essential chemical intermediate.