3-(2-Furyl)acrylaldehyde(CAS: 623-30-3)

3-(2-Furyl)acrylaldehyde (CAS: 623-30-3) is a colorless to light yellow liquid with a molecular weight of approximately 126.11 g/mol. It is soluble in ethanol and acetone but slightly soluble in water. It is an electrophilic reagent and can undergo nucleophilic substitution and addition reactions.

3-(2-Furyl)acrylaldehyde can be synthesized by the condensation of 2-furyl aldehyde with acrylic anhydride. Alternatively, it can be prepared by the reaction of 2-furyl acetic acid with phosphorus oxychloride. The yield and selectivity are typically high, and appropriate catalysts can enhance the reaction efficiency.

3-(2-Furyl)acrylaldehyde (CAS: 623-30-3) is primarily used in the pharmaceutical industry for the synthesis of complex molecules and as a precursor in the production of polymers. It is also utilized in the development of sensors and semiconductors due to its unique chemical properties.

When handling 3-(2-Furyl)acrylaldehyde (CAS: 623-30-3), it is essential to use personal protective equipment (PPE) such as gloves, goggles, and a lab coat. Store it in a cool, well-ventilated area and use a fume hood during handling. In case of a spill, neutralize the acid and dispose of it according to local regulations. Refer to the Safety Data Sheet (SDS) for detailed guidelines.