2-Oxopentanedioic acid(CAS: 328-50-7)

2-Oxopentanedioic acid, also known as glutaric acid semialdehyde, is a chemical compound with the molecular formula C5H6O3. It is a white crystalline solid that is soluble in water and organic solvents. This compound is notable for its role in biochemical pathways and is used in various industrial and research applications due to its reactivity and structural versatility.

2-Oxopentanedioic acid finds applications in pharmaceuticals as an intermediate in drug synthesis, in the food industry for flavoring and preservation, and in research for the development of new materials and chemical processes. It is also used in the production of certain polymers and as a precursor for other organic compounds.

2-Oxopentanedioic acid is generally considered safe when handled properly. However, it should be used with caution, as direct contact with skin or eyes may cause irritation. Safety data sheets recommend using appropriate personal protective equipment (PPE) and ensuring good ventilation. It is not classified as highly toxic but should be stored and handled according to standard chemical safety protocols.

2-Oxopentanedioic acid should be stored in a cool, dry, and well-ventilated area, away from direct light. It is typically kept in sealed containers made of glass or high-density polyethylene (HDPE) to prevent moisture absorption. The storage temperature should be maintained below 25°C to ensure stability and prolong shelf life.