For B2B buyers in the chemical and pharmaceutical sectors, a thorough understanding of technical specifications is critical when procuring intermediates like 1,2-dihydroindazol-6-one (CAS 23244-88-4). This knowledge ensures that the product meets the stringent requirements for synthesis and formulation, leading to successful outcomes. From purity levels to physical properties, each detail plays a role in the procurement decision. This guide provides essential technical information for those looking to buy 1,2-dihydroindazol-6-one.

The compound, identified by CAS 23244-88-4, has a molecular formula of C7H6N2O and a molecular weight of approximately 134.14 g/mol. A key specification for any chemical intermediate is its purity, and for 1,2-dihydroindazol-6-one, it is typically supplied with a minimum purity of 95%. Higher purity grades may also be available from specialized manufacturers, ensuring optimal performance in sensitive synthetic reactions. Reputable suppliers will clearly state these purity levels and provide Certificates of Analysis (CoA) to verify them.

The physical appearance of 1,2-dihydroindazol-6-one is also an important characteristic. It is commonly described as a light yellow to yellow or even orange powder. This visual aspect can be an initial indicator of product quality and consistency. Storage conditions are equally vital for maintaining the integrity of the compound. It is generally recommended to store 1,2-dihydroindazol-6-one in a cool, dry, and well-ventilated area, away from incompatible substances, often under an inert atmosphere. Understanding these handling requirements is key for chemists and warehouse managers.

When seeking a pharmaceutical intermediate supplier for 1,2-dihydroindazol-6-one, inquire about the specific analytical methods used to determine purity, such as GC (Gas Chromatography) or HPLC (High-Performance Liquid Chromatography). This information can be found in product datasheets or MSDS. Furthermore, understanding the typical melting point range, which for this compound is around 217.0 to 221.0 °C, can be useful for process development and quality checks. A reliable manufacturer in China will be transparent about these technical details.

In summary, procuring 1,2-dihydroindazol-6-one effectively involves a close examination of its technical specifications. By focusing on purity, appearance, storage requirements, and the analytical data provided by suppliers, businesses can make informed decisions. Whether for research or larger-scale production, a detailed understanding of these technical aspects ensures that you secure a high-quality, reliable intermediate for your chemical synthesis needs.