HOCH2nCO2H

HOCH2nCO2H, also known as n-hydroxyethyl succinic acid, is a chemical compound with the molecular formula C6H10O5. It is a derivative of succinic acid, where one of the hydrogen atoms on a methylene group has been replaced by a hydroxyl group. This compound is a white crystalline solid that is soluble in water and has a melting point of approximately 150-155°C.

HOCH2nCO2H is primarily used as a chelating agent in various industrial applications. It forms stable complexes with metal ions, making it useful in water treatment processes to remove heavy metals from wastewater. Additionally, it is employed in the production of certain polymers and as a component in some pharmaceutical formulations.

The synthesis of HOCH2nCO2H typically involves the reaction of succinic anhydride with ethylene glycol, followed by hydrolysis to introduce the hydroxyl group. The compound can be characterized using various analytical techniques, such as infrared spectroscopy, nuclear magnetic resonance spectroscopy, and mass spectrometry.

In terms of safety, HOCH2nCO2H is generally considered to be non-toxic and non-irritating. However, like any chemical compound, it should be handled with care to avoid skin and eye contact. Proper personal protective equipment and ventilation should be used when handling this compound.