2-Hydroxy-5-(2-methyl-2-propanyl)benzaldehyde(CAS: 2725-53-3)

2-Hydroxy-5-(2-methyl-2-propanyl)benzaldehyde is a white crystalline solid with a molecular weight of approximately 194.27 g/mol. It is slightly soluble in water and more soluble in organic solvents such as ethanol and acetone. Chemically, it is reactive towards nucleophiles and can undergo condensation reactions. It is also prone to oxidation and dehydration under certain conditions.

2-Hydroxy-5-(2-methyl-2-propanyl)benzaldehyde can be synthesized through the reaction of 4-formyl-2-methylpentan-2-ol with hydroxylamine. This synthesis typically involves the use of a catalyst, such as concentrated sulfuric acid, and yields up to 90% of the target compound. The reaction is carried out under mild conditions and is highly selective.

2-Hydroxy-5-(2-methyl-2-propanyl)benzaldehyde is used in the pharmaceutical industry as a precursor for the synthesis of certain drugs. It also finds applications in the polymer industry as a monomer for the production of polymers with specific properties. Additionally, it is used in the production of chemical sensors and semiconductors.

Proper personal protective equipment (PPE) should be worn when handling 2-Hydroxy-5-(2-methyl-2-propanyl)benzaldehyde, including safety goggles, gloves, and a laboratory coat. It should be stored in a dry, well-ventilated area, away from heat and oxidizing agents. Spills should be cleaned up with appropriate absorbent materials, and the area should be well-ventilated. Always refer to the Safety Data Sheet (SDS) for detailed handling and storage information.