1-[4-(trans-4-Pentylcyclohexyl)phenyl]ethanone(CAS: 78531-59-6)

1-[4-(trans-4-Pentylcyclohexyl)phenyl]ethanone (CAS: 78531-59-6) is a colorless to light yellow liquid with a molecular weight of approximately 298.42 g/mol. It has a density of about 0.89 g/cm³ and a boiling point around 220°C. The compound is slightly soluble in water but soluble in organic solvents. It is highly reactive towards nucleophiles and can undergo various chemical transformations such as esterification and acylation.

1-[4-(trans-4-Pentylcyclohexyl)phenyl]ethanone is typically synthesized via the condensation of 4-(trans-4-pentylcyclohexyl)benzaldehyde with ethyl acetate using a suitable acid catalyst, such as hydrochloric acid. The reaction proceeds with good yield and selectivity, and the product can be purified by recrystallization or column chromatography.

1-[4-(trans-4-Pentylcyclohexyl)phenyl]ethanone (CAS: 78531-59-6) is primarily used in the pharmaceutical industry for the synthesis of drugs and intermediates. It is also utilized in the polymer industry for the production of functional polymers and in the sensor industry for the development of gas sensors. Additionally, it has applications in the semiconductor industry for use in photoresists and other materials.

When handling 1-[4-(trans-4-Pentylcyclohexyl)phenyl]ethanone (CAS: 78531-59-6), use appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat. Work in a well-ventilated area or a fume hood to avoid inhalation. Ensure proper storage in a cool, dry place away from direct sunlight and heat sources. In case of a spill, use appropriate absorbents and dispose of according to local regulations. Seek medical attention if symptoms of exposure occur. Always refer to the Safety Data Sheet (SDS) for detailed handling and safety instructions.