The intricate world of organic chemistry is built upon understanding the unique properties of individual compounds. 5,6-Dimethoxy-2-(pyridin-4-ylmethylene)-2,3-dihydro-1H-inden-1-one, bearing the CAS number 4803-74-1, is one such compound that warrants detailed exploration for its chemical characteristics and applications. As a prominent pharmaceutical intermediate, its properties are of significant interest to researchers and manufacturers.

This compound presents itself as a yellow solid, a visual characteristic that aids in its identification. Chemically, it is defined by its molecular formula C17H15NO3 and a molecular weight of 281.31. Key physicochemical properties include a reported melting point of 210-211°C, indicating a relatively stable solid state under standard conditions. Its solubility profile shows it is slightly soluble in chloroform and methanol, with solubility in the latter potentially enhanced by heating. These properties are crucial for its handling and integration into various chemical processes.

The primary application highlighted for 4803-74-1 is its role as a Donepezil impurity, making it an indispensable tool for quality control in the pharmaceutical industry. Researchers often buy 5,6-Dimethoxy-2-(pyridin-4-ylmethylene)-indan-1-one to establish reference standards for analytical testing, ensuring that drug products adhere to strict purity guidelines. Beyond this, its complex structure suggests potential as a versatile pharmaceutical intermediate in broader organic synthesis efforts.

NINGBO INNO PHARMCHEM CO.,LTD. is a dedicated supplier committed to providing this chemical with the high purity required for demanding research applications. We understand that consistent chemical properties are vital for reproducible experimental results. Our sourcing and quality assurance processes are designed to meet these exacting standards, ensuring that you receive a reliable product every time.

As you plan your next project in medicinal chemistry or drug development, consider the essential role that compounds like CAS 4803-74-1 play. Partner with NINGBO INNO PHARMCHEM CO.,LTD. for your supply of this critical pharmaceutical intermediate and benefit from our expertise and commitment to quality.