Alpha-naphthol is a commonly used chemical compound in various industrial and scientific applications. It's a white crystalline powder that is also known as 1-naphthol or α-naphthol. Synonyms for alpha-naphthol include naphthalen-1-ol, alpha-hydroxynaphthalene, 1-hydroxynaphthalene, and 2-naphthalenol. Alpha-naphthol is widely used in the production of dyes, pesticides, and pharmaceuticals. It's also used in organic synthesis reactions and as a common reagent in analytical chemistry. Furthermore, it has antimicrobial properties that make it useful in treating bacterial and fungal infections. Alpha-naphthol is a versatile chemical compound with numerous applications in various industries, which explains why it has so many synonyms.