Ethyl 4-methoxybenzoate(CAS: 94-30-4)

Ethyl 4-methoxybenzoate (CAS: 94-30-4) is a crystalline compound with a molecular weight of approximately 180.21 g/mol. It has a high solubility in organic solvents such as ethanol and acetone. Chemically, it is relatively stable under normal conditions but can undergo hydrolysis under acidic or basic conditions. It has a melting point of about 48-50°C and a density of approximately 1.11 g/cm³.

Ethyl 4-methoxybenzoate is typically synthesized by the esterification of 4-methoxybenzoic acid with ethanol. The reaction is catalyzed by an acid such as sulfuric acid. The process involves heating the reactants and maintaining the temperature until the reaction is complete, typically yielding a high percentage of the desired product with good selectivity.

Ethyl 4-methoxybenzoate (CAS: 94-30-4) is widely used in the fragrance and flavor industry due to its pleasant aroma. It is also employed in the pharmaceutical industry as a raw material for certain medications. Additionally, it has applications in the polymer industry as a plasticizer and in the sensor industry for detecting specific analytes.

When handling Ethyl 4-methoxybenzoate (CAS: 94-30-4), it is important to use appropriate personal protective equipment (PPE) such as gloves and goggles. It should be handled in a well-ventilated area or a fume hood to prevent inhalation. In case of a spill, it should be cleaned up immediately using appropriate absorbent materials. Always refer to the Safety Data Sheet (SDS) for detailed handling and emergency procedures.