Sodium 4-butylnaphthalene-1-sulfonate(CAS: 25638-17-9)

Sodium 4-butylnaphthalene-1-sulfonate (CAS: 25638-17-9) is a crystalline solid with a molecular weight of approximately 264.27 g/mol. It has a low solubility in water but is more soluble in organic solvents. The compound is relatively stable under normal conditions but can react with strong acids. It is often used in various applications due to its chemical stability and solubility properties.

Sodium 4-butylnaphthalene-1-sulfonate (CAS: 25638-17-9) is synthesized through the sulfonation of 4-butylnaphthalene using sulfur trioxide in the presence of a solvent like toluene. The reaction is highly exothermic and requires careful temperature control. The product is then neutralized with sodium hydroxide to form the sodium salt. The synthesis typically yields a high purity product with good selectivity.

Sodium 4-butylnaphthalene-1-sulfonate (CAS: 25638-17-9) finds applications in the pharmaceutical industry for drug formulation, as a solubilizer. It is also used in the polymer industry as a stabilizer and in the semiconductor industry as a component in photoresists. Additionally, it can be utilized in the production of sensors for detecting specific chemicals.

When handling Sodium 4-butylnaphthalene-1-sulfonate (CAS: 25638-17-9), it is essential to wear appropriate personal protective equipment (PPE) including gloves, goggles, and a lab coat. The substance should be handled in a well-ventilated area, preferably in a fume hood. In case of a spill, it should be cleaned up carefully using absorbent materials. It is crucial to follow the Material Safety Data Sheet (MSDS) and local regulations for safe disposal. Storage should be in a cool, dry place away from strong acids and incompatible materials.