2-[(2-Ethylhexyl)oxy]ethanol(CAS: 1559-35-9)

2-[(2-Ethylhexyl)oxy]ethanol is a colorless to slightly yellow liquid with a slight odor. It has a molecular weight of approximately 194.29 g/mol. This compound is miscible with water and has good solubility in organic solvents. It is moderately reactive, particularly in the presence of strong acids or bases. It has a boiling point of around 185°C and a melting point of -25°C. It is also prone to hydrolysis under basic conditions.

2-[(2-Ethylhexyl)oxy]ethanol can be synthesized via the reaction of ethylene glycol with 2-ethylhexanol in the presence of sulfuric acid as a catalyst. The process involves esterification followed by hydrolysis, yielding the desired product with good selectivity and yield. This method provides a straightforward and efficient route to the compound.

2-[(2-Ethylhexyl)oxy]ethanol is used in various industries due to its good solubility and reactivity. It is extensively used in the pharmaceutical industry for formulation purposes, in the polymer industry as a plasticizer, and in the sensor industry as a functional component. Additionally, it finds application in semiconductors as an organic solvent.

When handling 2-[(2-Ethylhexyl)oxy]ethanol, it is important to use appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat. Handling should be done in a well-ventilated area or a fume hood to minimize exposure. Spills should be cleaned up using appropriate methods as outlined in the safety data sheet (SDS). Ensure proper storage in a cool, dry place away from strong acids and bases to avoid degradation. Always refer to the SDS for detailed safety information.