Sodium 4-[(E)-{4-[(E)-(2-hydroxy-1-naphthyl)diazenyl]phenyl}diazenyl]benzenesulfonate(CAS: 6406-56-0)

Sodium 4-[(E)-{4-[(E)-(2-hydroxy-1-naphthyl)diazenyl]phenyl}diazenyl]benzenesulfonate (CAS: 6406-56-0) is a crystalline compound with a molecular weight of approximately 558.34 g/mol. It has a high solubility in water and poor solubility in organic solvents. This compound is relatively stable under neutral and acidic conditions but can be reactive under certain pH levels. It shows low reactivity towards common reagents but can exhibit photochemical and thermal sensitivity.

Sodium 4-[(E)-{4-[(E)-(2-hydroxy-1-naphthyl)diazenyl]phenyl}diazenyl]benzenesulfonate (CAS: 6406-56-0) is synthesized through a multi-step process involving diazotization, coupling reactions, and sulfonation. Commonly, the diazotized precursor is reacted with the naphthol derivative to form the diazenium ion intermediate, which is then coupled with the phenyl derivative. The sulfonation step is performed under mild conditions to ensure the desired product with high yield and selectivity.

Sodium 4-[(E)-{4-[(E)-(2-hydroxy-1-naphthyl)diazenyl]phenyl}diazenyl]benzenesulfonate (CAS: 6406-56-0) is primarily used in the pharmaceutical industry for its photostable and stable properties. It is also relevant in the polymer industry for its potential as a photoinitiator and in the sensor industry for its photoresponsive nature. Additionally, it can be applied in semiconductor industries for specific applications requiring high stability and photochemical properties.

When handling Sodium 4-[(E)-{4-[(E)-(2-hydroxy-1-naphthyl)diazenyl]phenyl}diazenyl]benzenesulfonate (CAS: 6406-56-0), it is important to wear appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat. Work should be conducted in a well-ventilated area or fume hood to minimize exposure. Store the compound in a cool, dry place away from direct sunlight and heat sources. In case of spillage, use appropriate spill cleanup materials and ensure proper disposal according to local regulations. Always refer to the Safety Data Sheet (SDS) for detailed safety information and emergency procedures.