CAS 103998-45-4

4-(4-(Dimethylamino)styryl)-1-docosyl-pyridinium, with the CAS number 103998-45-4, is a synthetic organic compound characterized by its unique structure, which includes a pyridinium ring, a long-chain alkyl group (docosyl), and a dimethylamino group. This compound typically exhibits properties associated with amphiphilic molecules, allowing it to interact with both polar and nonpolar environments. It is often used in various applications, including as a dye or fluorescent probe due to its ability to absorb and emit light. The presence of the dimethylamino group contributes to its solubility in organic solvents, while the long hydrophobic alkyl chain enhances its stability and interaction with lipid membranes. Additionally, the compound may exhibit interesting photophysical properties, making it suitable for use in biological imaging or as a component in materials science. Its behavior in solution can be influenced by factors such as pH and concentration, which can affect its aggregation and interaction with other molecules.