Sodium 1-butanesulfonate CAS 2386-54-1

What is Sodium 1-butanesulfonate CAS 2386-54-1?

Sodium 1-butanesulfonate CAS 2386-54-1 (also known as sodium butane-1-sulfonate or 1-butanesulfonic acid sodium salt) is the sodium salt of butanesulfonic acid, functioning primarily as a hydrophilic anionic surfactant and ion-pair agent in high-performance liquid chromatography (HPLC), particularly reversed-phase and ion-pair modes, as well as in certain synthetic and separation processes.

Specifications

Features

• Ion-Pair Reagent: Forms associations with charged analytes for enhanced separation.
• Anhydrous Grade: Available in high-purity forms for chromatography.
• HPLC Compatibility: Optimized for use in analytical mobile phases.
• Short-Chain Structure: Provides moderate hydrophobicity for specific interactions.

Applications

• HPLC Ion-Pairing: Key additive in reversed-phase HPLC for peptides, proteins, and ionic compounds.
• Selenium Speciation: Mobile phase component for separating selenium species via HPLC-ICP-MS.
• Arsenic Analysis: Used as buffer in HPLC for arsenic speciation studies.
• Zeolite Synthesis: Employed in preparation of high-silicon SAPO-5 materials.
• Suzuki Coupling: Serves as additive or phase-transfer agent in cross-coupling reactions.

Packaging

Mikem offers flexible packaging options, including 25 kg of fiber drums for liquid products and 15–25 kg PP/PE bags for powder products, all customizable to meet your specific needs.