Understanding the precise chemical and physical attributes of intermediates is fundamental to successful pharmaceutical synthesis. NINGBO INNO PHARMCHEM CO.,LTD. provides essential fine chemicals, and among them is Ethyl 6-(4-aminophenyl)-1-(4-methoxyphenyl)-7-oxo-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxylate (CAS 503615-07-4). This article explores its key properties, offering valuable insights for researchers and manufacturers.

The compound, bearing the CAS number 503615-07-4, is characterized by its molecular formula C22H22N4O4 and a molecular weight of 406.43. Its physical form is typically described as a solid, often appearing as a white to off-white powder. This physical state is consistent with many complex organic molecules used in pharmaceutical synthesis. Solubility data indicates that it is slightly soluble in solvents like Chloroform and Dimethylformamide (DMF), which are common in organic chemistry laboratories for reactions and purification processes.

The chemical structure itself is noteworthy. It features a fused bicyclic system, the pyrazolo[3,4-c]pyridine core, which is further substituted with an aminophenyl group, a methoxyphenyl moiety, and an ethyl carboxylate ester. These functional groups are strategically positioned to enable specific chemical reactions in the synthesis of Apixaban. The presence of the amino group and the ester functionality are particularly important for subsequent steps in the Apixaban production pathway.

As a key pharmaceutical intermediate and a recognized Apixaban impurity, the purity and precise chemical characterization of this compound are paramount. NINGBO INNO PHARMCHEM CO.,LTD. ensures that each batch of Ethyl 6-(4-aminophenyl)-1-(4-methoxyphenyl)-7-oxo-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxylate adheres to strict quality specifications. This meticulous attention to detail guarantees that researchers and manufacturers can confidently use this compound in their critical processes, whether it's for developing new drugs or ensuring the quality of existing ones.

By understanding the detailed chemical profile of compounds like CAS 503615-07-4, NINGBO INNO PHARMCHEM CO.,LTD. empowers the pharmaceutical industry to achieve greater precision and success in their endeavors. This knowledge is crucial for anyone looking to buy or utilize this important chemical intermediate.