Hexasodium 7,7'-(carbonyldiimino)bis[4-hydroxy-3-({2-sulfonato-4-[(4-sulfonatophenyl)diazenyl]phenyl}diazenyl)-2-naphthalenesulfonate](CAS: 2610-10-8)

Hexasodium 7,7'-(carbonyldiimino)bis[4-hydroxy-3-({2-sulfonato-4-[(4-sulfonatophenyl)diazenyl]phenyl}diazenyl)-2-naphthalenesulfonate] is a crystalline compound with a high molecular weight. It has a low solubility in water but is soluble in organic solvents. Chemically, it is highly reactive due to its multiple functional groups, making it suitable for various chemical transformations. It exhibits excellent stability under normal conditions but requires careful handling in chemical reactions.

This compound is synthesized through a multi-step process involving diazotization, coupling, and sulfonation reactions. Commonly, it is prepared using aromatic diazonium salts, followed by various acid catalyzed reactions. The synthesis involves careful control of reaction conditions to achieve high yield and selectivity. The reaction is typically carried out under anhydrous and inert atmosphere conditions to prevent unwanted side reactions.

This compound is primarily used in the pharmaceutical industry for developing targeted drug delivery systems and as a precursor for functional materials. It is also employed in polymers for enhancing properties such as conductivity and biocompatibility. Additionally, it finds applications in the sensor industry for detecting specific chemical compounds and in semiconductor manufacturing for etching and patterning processes.

When handling Hexasodium 7,7'-(carbonyldiimino)bis[4-hydroxy-3-({2-sulfonato-4-[(4-sulfonatophenyl)diazenyl]phenyl}diazenyl)-2-naphthalenesulfonate], it is essential to wear protective equipment including gloves, goggles, and a lab coat. Work must be conducted in a fume hood to minimize exposure to the volatile components. Proper disposal should be carried out according to local regulations. A safety data sheet (SDS) should be readily available for reference during handling and storage.