Sodium 3-(propargyloxy)propyl sulfonate(CAS: 30290-53-0)

Sodium 3-(propargyloxy)propyl sulfonate (CAS: 30290-53-0) is a crystalline solid with a molecular weight of approximately 272.26 g/mol. It has a high solubility in water but is poorly soluble in organic solvents. The compound shows reactivity towards nucleophiles and is moderately reactive in electrophilic addition reactions. It can form stable complexes with metal ions and has good thermal stability up to 150°C.

Sodium 3-(propargyloxy)propyl sulfonate (CAS: 30290-53-0) is typically synthesized via the reaction of propargyl alcohol with sulfur trioxide in the presence of triethylamine. The process involves the formation of propargyloxysulfonic acid, followed by the sodium salt formation. Commonly, triethylamine is used as a base catalyst, and the reaction is carried out in a dichloromethane solvent. The yield is around 75-80%.

Sodium 3-(propargyloxy)propyl sulfonate (CAS: 30290-53-0) is used in various industries. It is employed as a surfactant in the production of pharmaceuticals, where it helps in improving drug solubility and bioavailability. In the polymer industry, it serves as a compatibilizer to enhance the adhesion between different polymers. Additionally, it finds applications in the semiconductor industry as a cleaning agent and in sensor technology as a functional group for surface modification.

When handling Sodium 3-(propargyloxy)propyl sulfonate (CAS: 30290-53-0), it is essential to wear appropriate personal protective equipment (PPE) including gloves, goggles, and a lab coat. Handling should be done in a well-ventilated area or a fume hood to minimize exposure to vapors. Spills should be cleaned up using appropriate absorbents, and the area should be flushed with water. Always refer to the Safety Data Sheet (SDS) for detailed safety information and emergency procedures.