CAS Registry Number

CAS 150-19-6 — 3-Methoxyphenol

3-Methoxyphenol, also called mequinol or *m*-guaiacol, is an aromatic organic compound primarily used in pharmaceuticals (e.g., skin-lightening agents), agrochemicals, and as a precursor for synthesizing dyes and fragrances. It appears as a white to pale yellow crystalline solid with a faint phenolic odor. This chemical has a CAS number of 150-19-6, a molecular formula of C7H8O2, and a molecular weight of 124.14 g/mol. It must be stored at ambient conditions under dry, well-ventilated environments, as it carries a **Danger** signal word due to its irritant and sensitizing properties. Molekula supplies 3-Methoxyphenol from research to bulk quantities with full documentation and ISO 9001:2015 traceability.