For researchers and procurement specialists in the chemical and pharmaceutical industries, a thorough understanding of product specifications is fundamental to making informed purchasing decisions. Ethyl 2,6-dichloro-5-fluoro-pyridine-3-acetoacetate (CAS: 96568-04-6) is a chemical intermediate with precise requirements for its use in demanding synthesis applications. This article outlines the key specifications and considerations when seeking to acquire this compound from a reliable manufacturer or supplier.

The chemical identity of the compound is confirmed by its CAS number, 96568-04-6, and its molecular formula, C10H8Cl2FNO3. Physically, it is typically described as an off-white to white powder. For its primary application as an intermediate in the synthesis of pharmaceuticals like Gemifloxacin mesylate, purity is a critical parameter. Manufacturers commonly guarantee a purity level of ≥98.5%. This high purity is essential to ensure the efficiency of subsequent reaction steps and the quality of the final active pharmaceutical ingredient (API).

Beyond overall purity, specific impurity profiles are also important. Acceptable levels for impurities are often kept to a minimum, typically ≤0.6%. Similarly, the loss on drying, which indicates the amount of volatile matter present, is usually specified as ≤0.5%. These parameters are crucial for chemists to accurately calculate molar quantities and predict reaction outcomes. Understanding these technical details is vital when requesting a quote or comparing offerings from different suppliers.

When procuring Ethyl 2,6-dichloro-5-fluoro-pyridine-3-acetoacetate, it is also beneficial to consider the storage recommendations, which often include keeping it in a cool, dry, and well-closed container, away from moisture and heat. As a specialized chemical, partnering with a reputable manufacturer or supplier that can provide detailed technical data sheets and reliable product information is key. This ensures that your research and production activities are supported by materials that meet the highest industry standards.