3,6-Dichloropyridazine (CAS 141-30-0) is a heterocyclic organic compound that has garnered significant attention in the fine chemical industry due to its versatile reactivity and broad applicability. As an intermediate, its unique chemical structure, featuring a pyridazine ring with two chlorine substituents, makes it a valuable starting material for a multitude of synthesis projects. For R&D scientists and product formulators, a thorough understanding of its properties is key to unlocking its full potential.

Chemically, 3,6-Dichloropyridazine typically presents as an off-white to brownish crystalline powder, with a molecular formula of C4H2Cl2N2 and a molecular weight of 148.98 g/mol. Its melting point generally falls within the range of 65-69°C. The presence of chlorine atoms on the pyridazine ring makes it susceptible to nucleophilic substitution reactions, a property extensively leveraged in organic synthesis. This reactivity allows chemists to introduce various functional groups, tailoring the molecule for specific applications.

The primary utility of 3,6-Dichloropyridazine lies in its role as a crucial intermediate in the synthesis of pharmaceuticals and agrochemicals. In the pharmaceutical sector, it is employed in the creation of active pharmaceutical ingredients (APIs) and serves as a building block for more complex heterocyclic systems found in many therapeutic drugs. Similarly, in the agrochemical field, it is a precursor for certain pesticides and herbicides, contributing to agricultural productivity and crop protection.

For businesses looking to purchase 3,6-Dichloropyridazine, particularly in bulk, sourcing from reputable manufacturers in China offers distinct advantages. These suppliers often provide high-purity grades with guaranteed assays, competitive pricing, and reliable delivery. When seeking a quote or exploring options to buy, prioritizing suppliers who can demonstrate consistent quality control and adherence to international standards is essential. The availability of detailed technical specifications and safety data sheets further aids in making informed purchasing decisions, ensuring that this vital chemical intermediate meets the precise requirements of your synthesis needs.