4-Methoxybenzoic Acid(CAS: 100-09-4)

4-Methoxybenzoic Acid (CAS: 100-09-4) is an aromatic carboxylic acid with a methoxy group at the para position of the benzene ring. Its chemical formula is C8H8O3, and it appears as a white crystalline solid. It is slightly soluble in water but soluble in organic solvents like ethanol and acetone. The compound exhibits moderate solubility and is commonly used in organic synthesis due to its functional groups.

4-Methoxybenzoic Acid (CAS: 100-09-4) is widely utilized in pharmaceuticals as a precursor for drug development, in the production of dyes and pesticides, and as a food additive for preservative purposes. It also serves in research for creating derivatives and in industrial applications for polymer synthesis. The compound's versatility stems from its functional groups and reactivity.

4-Methoxybenzoic Acid (CAS: 100-09-4) is generally considered safe when handled properly. However, it may cause mild skin or eye irritation. Safety standards recommend using gloves and avoiding inhalation. The compound is not classified as highly toxic, but standard lab safety protocols should be followed to ensure safe handling and minimize exposure.

4-Methoxybenzoic Acid (CAS: 100-09-4) should be stored in a cool, dry place, away from light and moisture. It is best kept in a sealed container, preferably made of glass or HDPE, to maintain stability. Storage conditions should remain below 25°C, and prolonged exposure to air may affect its quality, so it should be protected from humidity and light.