Sodium (1-methylundecyl)benzenesulfonate(CAS: 42615-29-2)

Sodium (1-methylundecyl)benzenesulfonate (CAS: 42615-29-2) has a crystalline form and a molecular weight of approximately 342.35 g/mol. It is poorly soluble in water but more soluble in organic solvents. Chemically, it is moderately reactive, particularly towards bases and reducing agents. Its solubility and reactivity make it suitable for various applications in the chemical industry.

Sodium (1-methylundecyl)benzenesulfonate (CAS: 42615-29-2) can be synthesized through the sulfonation of 1-methylundecylbenzene using sulfur trioxide (SO3) in the presence of a catalyst such as concentrated sulfuric acid. This process yields the sulfonate with good selectivity and high yield, typically over 90%.

Sodium (1-methylundecyl)benzenesulfonate (CAS: 42615-29-2) is used in the pharmaceutical industry for synthesizing certain drugs, in the polymer industry for enhancing the properties of polymers, and in the semiconductor industry for cleaning and etching processes. It also finds applications in the production of sensors and as a surfactant.

When handling Sodium (1-methylundecyl)benzenesulfonate (CAS: 42615-29-2), it is essential to use appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat. Work in a well-ventilated area or fume hood to avoid inhaling vapors. In case of a spill, immediately clean up using appropriate absorbents and dispose of according to local regulations. Always consult the Safety Data Sheet (SDS) for detailed safety information.