2-Naphthol (135-19-3) (C10H8O)

About 2-Naphthol (135-19-3) (C10H8O)

Key Industrial Application

2-Naphthol is predominantly used as an intermediate in the synthesis of azo dyes and pigments, contributing significantly to the colorants industry. Its chemical properties allow it to act as a building block for creating high-performance dyes required in textiles, inks, and plastics manufacturing.


Physical and Chemical Characteristics

Appearing as colorless to pale yellow crystals, 2-Naphthol maintains a melting point of 57C and a refractive index of 1.62. Its sparing solubility in water and robust solubility in common organic solvents like ethanol and acetone make it highly versatile for industrial chemical processes.


Significance in Synthesis Processes

This versatile intermediate is crucial for synthesizing compounds such as Sudans and Para Red, as well as facilitating Bucherer reactions. Its purity and stable aromatic structure ensure optimal results in complex reaction sequences, adhering to industry standards of pigment and dye production.