Cyanin chloride (CAS 2611-67-8)

Cyanin chloride, a chemical compound widely utilized in scientific research, especially in the fields of analytical chemistry, biochemistry, and biotechnology, boasts versatile applications owing to its distinctive optical properties. The mechanism of action revolves around its ability to interact with biomolecules, particularly nucleic acids and proteins, through non-covalent interactions, such as electrostatic interactions, hydrogen bonding, and hydrophobic interactions. Researchers frequently employ cyanin chloride as a fluorescent dye or probe for various analytical techniques, including fluorescence spectroscopy, fluorescence microscopy, and flow cytometry, due to its strong absorption in the visible and near-infrared regions and intense fluorescence emission. In molecular biology, cyanin chloride finds utility as a labeling agent for nucleic acids and proteins in techniques like nucleic acid gel electrophoresis, protein gel electrophoresis, Western blotting, and immunohistochemistry, facilitating the visualization and quantification of target molecules. Moreover, its application extends to the development of biosensors and bioimaging probes for the detection and monitoring of biomolecular interactions and cellular processes. Ongoing research endeavors continue to explore novel methodologies for the synthesis, modification, and utilization of cyanin chloride derivatives, fostering advancements in various scientific disciplines, particularly in the realms of molecular biology, biophysics, and biomedical engineering.