Tag: Salol

Introduced in the late 19th century, salol, or phenyl salicylate, was once a popular intestinal antiseptic and mild analgesic before being largely replaced in human medicine. This crystalline compound was valued for its unique ability to pass through the stomach and hydrolyze in the alkaline environment of the small intestine, releasing its active components.

While first gaining prominence in the late 19th century as the pharmaceutical agent 'salol', the primary applications of phenyl salicylic acid have shifted dramatically over time. The question, **what is phenyl salicylic acid used for?**, now finds its answers far beyond the human medicine cabinet and deep within industrial and commercial sectors.