Salitsüülhappel

Salitsüülhappel is the Estonian name for salicylic acid. Salicylic acid is an organic compound with the formula C7H6O3. It is a beta-hydroxy acid (BHA) and is naturally found in the bark of willow trees. It is also synthesized industrially.

In its pure form, salicylic acid is a white, crystalline solid. It is soluble in alcohols, ethers, and acetone, but only slightly soluble in water. Its chemical structure is a benzene ring with two substituents: a carboxyl group (-COOH) and a hydroxyl group (-OH) positioned ortho to each other.

Salicylic acid has a long history of medicinal use. It was historically used to alleviate pain and fever, and its properties were recognized by ancient civilizations. It is a precursor to aspirin (acetylsalicylic acid), a widely used medication for pain, fever, and inflammation.

Beyond its role as a precursor to aspirin, salicylic acid is a key ingredient in many skincare products. Its exfoliating properties are highly valued for treating acne, psoriasis, and other skin conditions. It works by helping to shed dead skin cells and unclog pores. It also possesses anti-inflammatory and antimicrobial properties.

In industrial applications, salicylic acid is used in the production of dyes, perfumes, and pharmaceuticals. It is also employed as a preservative in some food products. Due to its widespread applications and historical significance, salicylic acid remains an important chemical compound in both medicine and industry.