(2,2,3-Trimethylcyclopent-3-en-1-yl)acetaldehyde(CAS: 4501-58-0)

(2,2,3-Trimethylcyclopent-3-en-1-yl)acetaldehyde is a colorless liquid with a molecular weight of approximately 128.21 g/mol. It has a specific gravity of 0.875 and is slightly soluble in water. It is susceptible to oxidation and has a moderate reactivity. This compound is prone to form peroxides over time, which are potential explosion hazards.

(2,2,3-Trimethylcyclopent-3-en-1-yl)acetaldehyde can be synthesized through the oxidation of the corresponding cyclopentene. Common methods include catalytic oxidation using copper salts or potassium permanganate. The reaction is typically carried out in an acidic medium, and the yield is around 70-80% depending on the reaction conditions.

(2,2,3-Trimethylcyclopent-3-en-1-yl)acetaldehyde is used primarily in the pharmaceutical industry for the synthesis of various organic compounds. It also finds applications in the polymer industry as a monomer, in the production of sensors, and as a precursor in semiconductor manufacturing processes.

When handling (2,2,3-Trimethylcyclopent-3-en-1-yl)acetaldehyde, it is essential to wear appropriate personal protective equipment (PPE) such as gloves, safety goggles, and a lab coat. The compound should be stored in a cool, dry area away from oxidizing agents. Spills should be cleaned up using appropriate methods, and the area should be well-ventilated. Always refer to the Safety Data Sheet (SDS) for additional safety information.