For B2B clients in the chemical and pharmaceutical industries, understanding the precise specifications of raw materials is fundamental to ensuring the success of their synthesis and manufacturing processes. Methyl 4,6-dichloropyridazine-3-carboxylate (CAS 372118-01-9) is an organic intermediate that demands rigorous quality control. As a chemical supplier, we recognize the importance of detailing these specifications to our customers.

The primary specification for Methyl 4,6-dichloropyridazine-3-carboxylate is its purity, typically indicated by a minimum assay. For this compound, a minimum assay of 98% is commonly sought, ensuring that the material is sufficiently pure for demanding synthetic applications without introducing unwanted byproducts. This high purity is critical for achieving reproducible results in complex organic synthesis, particularly in the pharmaceutical sector where impurity profiles are strictly regulated.

Beyond purity, the appearance of the compound is also a key indicator of quality. Methyl 4,6-dichloropyridazine-3-carboxylate is generally described as light beige or light brown crystals. Deviations from this expected appearance could suggest issues with the manufacturing process or storage conditions. Suppliers should provide clear descriptions of the physical form to help buyers assess the material upon receipt.

Other typical properties that buyers may inquire about include its refractive index, boiling point, and solubility. While boiling point and refractive index are important physical constants, solubility in common organic solvents like DMSO and methanol is particularly relevant for synthetic chemists planning their reaction conditions. Understanding that it is only mildly soluble in DMSO and very mildly soluble in methanol helps in designing appropriate reaction media and work-up procedures. When you search to 'buy methyl 4,6-dichloropyridazine-3-carboxylate,' ensuring your supplier provides this detailed information is vital.

Reliable manufacturers and suppliers will not only meet these specifications but also provide comprehensive documentation, such as Safety Data Sheets (SDS) and Certificates of Analysis (CoA), to support their claims. For businesses looking to purchase this intermediate, a diligent approach to understanding and verifying these quality parameters is essential for securing a high-quality product that meets all technical requirements.