2-Naphthol, with the CAS number 135-19-3, is an organic compound that finds extensive use in various industries. It is a white crystalline solid that is soluble in organic solvents but insoluble in water. Due to its chemical properties, 2-Naphthol is used as a reagent in laboratory assays, and as an intermediate in the production of dyes, pigments, and pharmaceuticals. In the dye industry, 2-Naphthol is used to manufacture azo dyes, which are extensively used in the textile industry for coloration of cotton, silk, wool, and other fabrics. Additionally, 2-Naphthol is an important ingredient in the production of pigments like β-Naphthol yellow and lake pigments. These are used to color a range of products such as ink, paints, plastics, and paper. Pharmaceutical companies use 2-Naphthol as a starting material to develop a variety of drugs, including anti-inflammatory, analgesic, and antipyretic agents. It is also used as an intermediate to develop other active pharmaceutical ingredients. Besides this, 2-Naphthol has applications in the production of antioxidants, pesticides, and flame retardants. In conclusion, the 2-Naphthol CAS 135-19-3 is an essential intermediate that serves as a raw material for a variety of industries. Its compatibility with various organic solvents and its unique chemical properties make it an important ingredient in manufacturing a broad range of products.

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