207596-29-0

Basic information

• Product Name: 1-OCTANESULFONIC ACID, SODIUM SALT, MONOHYDRATE
• Synonyms: 1-OCTANESULFONIC ACID, SODIUM SALT, MONOHYDRATE;SODIUM 1-OCTANESULFONATE MONOHYDRATE;1-OCTANESULFONIC ACID SODIUM SALT MONO-H YDRATE, FOR IPC;Sodium octane-1-sulfonate monohydrate;1-Octanesulfonic acid sodium salt monohydrate, 99+%;1-Octanesulfonic acid monohydrate sodium salt;1-Octanesulfonic acid sodium salt monohydrate ,98% [HPLC grade];1-Octanesulfonic acid, sodium salt monohydrate,98%
• CAS NO: 207596-29-0
• Molecular Formula: C8H19NaO4S
• Molecular Weight: 234.29
• EINECS: 226-195-4
• Product Categories: Alkyl Sulfonates;Anionic Detergents;Building Blocks;Chemical Synthesis;Detergents;Detergents N to Z;Organic Building Blocks;Sulfonic/Sulfinic Acid Salts;Sulfur Compounds
• Mol File: 207596-29-0.mol
• Article Data: 0

Chemical Properties

• Melting Point: 300 °C
• Appearance: White/Fine Powder
• Storage Temp.: Store at room temperature.
• Solubility: H2O: soluble0.1g/mL, clear, colorless
• Water Solubility: Soluble in water.
• BRN: 3574241
• CAS DataBase Reference: 1-OCTANESULFONIC ACID, SODIUM SALT, MONOHYDRATE(CAS DataBase Reference)
• NIST Chemistry Reference: 1-OCTANESULFONIC ACID, SODIUM SALT, MONOHYDRATE(207596-29-0)
• EPA Substance Registry System: 1-OCTANESULFONIC ACID, SODIUM SALT, MONOHYDRATE(207596-29-0)

Safety Data

• Hazard Codes: Xi
• Statements: 36/37/38
• Safety Statements: 37/39-26-24/25
• WGK Germany: 3
• TSCA: Yes
• Hazardous Substances Data: 207596-29-0(Hazardous Substances Data)

Usage

Description

1-Octanesulfonic Acid, Sodium Salt, Monohydrate, also known as Sodium 1-octanesulfonate, is an ion-pairing agent primarily used in the field of chromatography. It is a white fine powder with the chemical formula C8H17NaO3S and the CAS number 207596-29-0. 1-OCTANESULFONIC ACID, SODIUM SALT, MONOHYDRATE is known for its ability to form hydrophobic interactions with various molecules, making it a valuable tool in the analysis and separation of complex mixtures.

Uses

Used in Pharmaceutical Industry:
1-Octanesulfonic Acid, Sodium Salt, Monohydrate is used as a hydrophobic ion-pairing agent for processing peptide antibiotics into controlled-release nanocarrier formulations. This application allows for the development of innovative drug delivery systems that can provide sustained and targeted release of therapeutic agents, improving the efficacy and safety of peptide antibiotics.
Used in Analytical Chemistry:
In the field of analytical chemistry, 1-Octanesulfonic Acid, Sodium Salt, Monohydrate is used as an ion-pairing reagent for ultra-high performance liquid chromatography (UPLC) analysis. It is particularly useful in the estimation of paraquat (methyl viologen) in tissue homogenate using photodiode array detection. Additionally, it can be employed in the determination of dopamine and its metabolites in brain microdialysates using liquid chromatography combined with electrospray ionization tandem mass spectrometry (LC–ESI-MS/MS). This versatile reagent enhances the sensitivity and selectivity of these analytical techniques, allowing for more accurate quantification of target compounds in complex biological samples.
Used in Chromatography:
Sodium 1-octanesulfonate is a widely used ion-pairing agent in chromatographic mobile phases. It is particularly effective in the separation of charged and neutral analytes, as it can form hydrophobic interactions with the analytes, improving their retention and resolution on the chromatographic column. This application is crucial in various industries, including pharmaceuticals, environmental science, and food analysis, where the accurate identification and quantification of target compounds are essential for quality control, safety, and regulatory compliance.

InChI:InChI=1/C8H18O3S.Na.H2O/c1-2-3-4-5-6-7-8-12(9,10)11;;/h2-8H2,1H3,(H,9,10,11);;1H2/q;+1;/p-1