Disodium 3,3'-carbonylbis(4-hydroxy-6-methoxybenzenesulfonate)(CAS: 76656-36-5)

Disodium 3,3'-carbonylbis(4-hydroxy-6-methoxybenzenesulfonate) is a white to off-white crystalline solid with a molecular weight of approximately 511.24 g/mol. It has a high melting point and is poorly soluble in water but soluble in organic solvents. This compound is known for its reactivity in nucleophilic substitution reactions and can form complexes with metal ions.

Disodium 3,3'-carbonylbis(4-hydroxy-6-methoxybenzenesulfonate) is synthesized by the condensation of 4-hydroxy-6-methoxybenzenesulfonic acid with itself in the presence of a suitable condensing agent, such as phosgene or a carbodiimide. The reaction yields a product with high purity and good yield, which can be further characterized by NMR and mass spectrometry.

Disodium 3,3'-carbonylbis(4-hydroxy-6-methoxybenzenesulfonate) is used in pharmaceutical applications for its antioxidant and anti-inflammatory properties. It is also utilized in the polymer industry as a stabilizer and in the manufacturing of sensors for detecting various chemical species. Additionally, it has potential applications in the semiconductor industry as a dopant material.

When handling Disodium 3,3'-carbonylbis(4-hydroxy-6-methoxybenzenesulfonate), ensure the use of appropriate personal protective equipment (PPE), including gloves, goggles, and a lab coat. Work in a well-ventilated area or fume hood to minimize inhalation risks. Spills should be cleaned up carefully, using absorbent materials, and disposed of according to local regulations. Always consult the Safety Data Sheet (SDS) before handling this compound.