4-Hydroxybenzoic acid ethyl ester, 250 g

4-Hydroxybenzoic Acid Ethyl Ester is applied in various analytical and synthetic procedures due to its unique properties. This compound, identified as C9H10O3 with a molecular weight of 166.17, exhibits a Boiling Point of 297-298 °C (decomposition) and a Melting Point range of 213 °C to 217 °C, as obtained from acidified samples that were not recrystallised and subsequently dried under vacuum in a sulphuric acid desiccator. It falls within the substance groups of Carboxylic acid esters, substituted and Hydroxy compounds, alcohols, substituted. For safe handling, it is recommended to wear appropriate personal protective equipment, such as safety goggles and gloves, as necessary.

• CAS Number: 120-47-8
• Molecular Formula: C9H10O3
• Melting Point: ofp-hydroxybenzoic acid isolated by acidification and not recrystallised: 213 °C to 217 °C, after vacuum drying in a sulphuric acid desiccator
• Boiling Point: 297-298 °C (decomposition)
• Exact Mass: 166.062994177
• GHS Signal Word: Danger
• Molecular Weight: 166.17
• Hazard Statements:
  • H401: Toxic to aquatic life [Hazardous to the aquatic environment, acute hazard]
  • H304: May be fatal if swallowed and enters airways [Danger Aspiration hazard]