Description

Sodium Pentanesulfonate is a high-purity, water-soluble sulfonate salt widely utilized as a versatile intermediate and ion-pairing reagent. Its consistent quality and reliable performance make it a critical component for manufacturers requiring precise chemical interactions and process stability. This product is essential for industries such as pharmaceuticals, analytical chemistry, and specialty chemical synthesis, where it serves as a key building block and modifier.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and other fine chemicals.
• Ion-Pairing Reagent: Employed in High-Performance Liquid Chromatography (HPLC) for the separation and analysis of ionic compounds.
• Chemical Synthesis: Acts as a surfactant or phase-transfer catalyst in various organic reactions.
• Electrolyte Additive: Potential application in battery electrolytes to modify conductivity and stability.
• Biochemical Research: Used in buffer systems and as a reagent in protein and nucleic acid studies.
• Detergent & Surfactant Formulation: Serves as a component in specialized cleaning and industrial formulations.

Basic Information

Product Name	Sodium Pentanesulfonate
CAS No.	22767-49-3
Molecular Formula	C5H11NaO3S
Molecular Weight	174.20 g/mol
Synonyms	1-Pentanesulfonic acid sodium salt; Sodium 1-pentanesulfonate; Pentanesulfonic acid sodium salt; Sodium n-pentanesulfonate; 1-Pentanesulfonate sodium salt; C5 Alkane sulfonate sodium salt; Sodium amylsulfonate
EINECS	Contact for details

Quality Control

Our Sodium Pentanesulfonate is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot is subjected to rigorous analytical testing, including identification, assay, and impurity profiling. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee compliance with your specifications and industry standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); the container must be kept tightly sealed to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 2.0%
Heavy Metals (as Pb)	≤ 20 ppm
Residue on Ignition	≤ 0.1%
pH (5% solution)	6.0 - 8.0

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.