Sodium 1-octanesulfonate, 99%

Name: Sodium 1-octanesulfonate, 99%
SKU: A14292.22

CAS: 5324-84-5 | C8H17NaO3S | 216.27 g/mol

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25 g

100 g

Catalog number A14292.22

also known as A14292-22

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100 g

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Chemical Identifiers

CAS5324-84-5

IUPAC Namesodium octane-1-sulfonate

Molecular FormulaC8H17NaO3S

InChI KeyHRQDCDQDOPSGBR-UHFFFAOYSA-M

SMILES[Na+].CCCCCCCCS([O-])(=O)=O

Specifications

Specification Sheet

Appearance (Color)White

Identification (FTIR)Conforms

FormPowder

Water Content (Karl Fischer Titration)≤1.5%

Assay (ex Sulphated Ash)≥98.5%

Sodium-1-octanesulfonate is used as a reagent for HPLC analysis of organic compounds, and more specifically, peptides and proteins. It is also extensively used as an ion pairing agent. Sodium-1-octanesulfonate is found to interact with human serum albumin. It is also used as an ion complexation agent for N-nitrosodiethanolamine.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Sodium-1-octanesulfonate is used as a reagent for HPLC analysis of organic compounds, and more specifically, peptides and proteins. It is also extensively used as an ion pairing agent. Sodium-1-octanesulfonate is found to interact with human serum albumin. It is also used as an ion complexation agent for N-nitrosodiethanolamine.

Solubility
Soluble in water producing a clear and colorless solution

Notes
Sodium D-gluconate is stable under normal temperatures.

RUO – Research Use Only

General References:

Ma, Y.; .; Ji, X.; Xiang, F.; Chi, X.; Han, C.; He, J.; Abliz, Z.; Chena, W.; Huang, F. A cationic water-soluble pillar[5]arene: synthesis and host-guest complexation with sodium 1-octanesulfonate. Chem. Commun. 2011, 47, 12340-12342.
Li, L.; Xu, Z. S.; Song, G. W. Study on the Langmuir aggregation of sodium octanesulfonate on human serum albumin. Protein and Peptide Lett. 2011, 18 (1), 1-6.