Our Para Amino Acetanilide is a white, crystalline powder that is slightly soluble in water & readily soluble in alcohol. The compound contains a para-aminophenol group and an acetyl group attached to the nitrogen atom of an acetamide group. It works by inhibiting the production of prostaglandins, which are responsible for causing pain and inflammation in the body. Para Amino Acetanilide is a widely used analgesic & antipyretic drug and is considered safe when used as directed, although it can cause side effects such as liver damage in some cases.