Description

Description

Ammonium 2-(2-(2-(hexadecyloxy)ethoxy)ethoxy)ethyl sulphate (CAS: 576-42-1) is a high-purity anionic surfactant with the molecular formula C₂₂H₄₉NO₇S. This specialized compound features a hexadecyl (C16) hydrophobic tail linked to a hydrophilic triethylene glycol sulfate group, offering balanced amphiphilic properties ideal for emulsification, wetting, and dispersion applications. Its unique structure provides excellent solubility in both aqueous and organic matrices, making it a versatile candidate for formulation chemistry. With a well-defined IUPAC name (azane;2-[2-(2-hexadecoxyethoxy)ethoxy]ethyl hydrogen sulfate), this reagent is rigorously characterized by HPLC, NMR, and mass spectrometry to ensure ??95% purity. Suitable for research in colloid science, detergent formulations, and specialty material synthesis, this product is supplied as a stable white to off-white powder with minimal moisture content. Store in a cool, dry environment away from strong oxidizers.

Application

This ammonium-based surfactant is widely utilized in the development of high-performance emulsifiers for agrochemical formulations, ensuring stable pesticide emulsions in water. Its ethoxylated sulfate structure enhances wetting and spreading properties in coating and textile processing aids. Researchers also employ it as a templating agent in nanostructured material synthesis due to its self-assembly characteristics. The compound’s compatibility with nonpolar solvents makes it valuable in oilfield chemicals for improving interfacial tension.

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