At NINGBO INNO PHARMCHEM CO.,LTD., we are dedicated to providing chemicals that are not only of the highest quality but also are understood thoroughly by our clients. Today, we focus on 7-oxo-7-phenylheptanoic acid (CAS 7472-43-7), delving into its chemical structure and reactivity, which are central to its utility as a crucial intermediate and research compound.

The molecular formula of 7-oxo-7-phenylheptanoic acid is C13H16O3, and its structure is characterized by a seven-carbon chain. At one end of this chain (carbon 1) is a carboxylic acid group (-COOH), and at the other end (carbon 7), there is a phenyl group attached to a ketone carbonyl (C=O). This unique arrangement confers specific chemical properties and reactivity patterns.

The presence of the carboxylic acid group makes the molecule acidic and capable of undergoing reactions typical of carboxylic acids. These include esterification with alcohols, formation of acid halides with reagents like thionyl chloride, and formation of amides with amines. These reactions are foundational in many pharmaceutical intermediate synthesis pathways, including the 7-oxo-7-phenylheptanoic acid synthesis of Seratrodast.

The ketone group at the seventh carbon, adjacent to the phenyl ring, is also a site of significant reactivity. Ketones can undergo nucleophilic addition reactions, reduction to secondary alcohols, or oxidation under specific conditions. The proximity of the phenyl group to the ketone can influence its reactivity through electronic and steric effects. This phenyl-ketone moiety is particularly important for the compound's role in organic synthesis, allowing for specific chemical transformations that are difficult to achieve with simpler molecules.

The combination of these functional groups within a relatively flexible seven-carbon chain provides chemists with a versatile platform for molecular design. The ability to selectively react one functional group while preserving the other is often key to successful synthetic strategies. For example, one might protect the carboxylic acid group before performing a reaction on the ketone, or vice versa.

The physical properties, such as its appearance as a white powder and a melting point of 83-86°C, are direct consequences of its molecular structure and intermolecular forces. Its solubility in organic solvents further dictates how it can be manipulated in solution-phase chemistry.

Understanding the detailed chemical properties of 7-oxo-7-phenylheptanoic acid is essential for anyone looking to utilize it effectively in research or production. Whether it's for its direct application or as a stepping stone in complex organic synthesis, its structure dictates its behavior. NINGBO INNO PHARMCHEM CO.,LTD. ensures that this vital intermediate is available with high purity (≥98.0%) to support these demanding applications.

For those seeking high-quality chemical building blocks, NINGBO INNO PHARMCHEM CO.,LTD. is your trusted source. We encourage you to contact us to learn more about 7-oxo-7-phenylheptanoic acid and how it can benefit your projects.