N4methylphenylacetamide

N4methylphenylacetamide, also known as 4-acetamidotoluene or para-acetotoluidide, is an organic compound with the chemical formula C9H11NO. It is an amide derived from p-toluidine and acetic acid. Structurally, it consists of a toluene ring substituted with an acetamide group at the para position. This compound typically appears as a white crystalline solid.

N4methylphenylacetamide is primarily used as an intermediate in the synthesis of various organic chemicals, including dyes and pharmaceuticals. Its reactivity stems from both the aromatic ring and the amide functional group, allowing for a range of chemical transformations. For example, it can undergo reactions like nitration, halogenation, and hydrolysis. It is a stable compound under normal conditions.

The synthesis of N4methylphenylacetamide commonly involves the acetylation of p-toluidine. This can be achieved by reacting p-toluidine with acetic anhydride or acetyl chloride, typically in the presence of a catalyst or solvent. The resulting product can then be purified through methods such as recrystallization. Information on its specific toxicological properties and environmental impact is generally available through standard chemical safety data sheets.