CH24CN2

CH24CN2 is a chemical compound with the molecular formula C2H24N2, commonly known as **tetramethylenediamine** or **tetramethylenediamine (TMD)** when referring to its simplest form, though the exact structure can vary based on isomerization. The compound is typically associated with **polyethyleneimine (PEI)**, a synthetic polymer containing repeating units of this or similar amine structures. PEI is a versatile polymer with applications in various industries, including water treatment, gene delivery, and catalysis.

The structure of CH24CN2 in PEI consists of repeating ethyleneimine units linked by nitrogen atoms, forming a branched or linear polymer chain. The presence of multiple amine groups (–NH2) contributes to its high reactivity and ability to bind with other molecules, such as acids, metals, or biological entities. PEI derivatives are often used in environmental remediation due to their flocculation properties, helping to remove suspended particles from water.

In research, PEI and related compounds are explored for drug delivery systems, particularly in gene therapy, where their cationic nature facilitates interaction with negatively charged DNA. Additionally, CH24CN2-based polymers serve as effective chelating agents, binding heavy metals for detoxification purposes. The compound’s solubility in water and organic solvents further expands its utility in industrial and laboratory settings.

Safety considerations are important when handling PEI or related amine-containing compounds, as they can be irritating to skin and eyes and may pose respiratory hazards. Proper ventilation and protective equipment are recommended during handling. The compound’s exact properties depend on its molecular weight and branching, which can be tailored for specific applications.