It is primarily used as an ion-pairing reagent in reversed-phase HPLC to improve the retention and separation of ionic, polar, and basic compounds.
IP9912
1-Pentane sulfonic acid sodium salt (Anhydrous) HPLC
$124.62 – $339.62
Cas No:
22767-49-3
Synonyms:
Pentane-1-sulfonic acid sodium salt
Molecular Formula:
CH3(CH2)4SO3Na
Molecular Weight:
174.19
Ec Number:
245-208-4
Mdl Number:
MFCD00007541
Pubchem Cid:
23664617
Beilstein:
-
Un Number:
-
1-Pentane sulfonic acid sodium salt (Anhydrous) HPLC Grade | CAS: 22767-49-3 | MF: CH3(CH2)4SO3Na | MW: 174.19, Buy now for accurate and reproducible results from LiChrom Ion-Pair Reagent.
1-Pentane sulfonic acid, sodium salt Anhydrous (CAS No. 22767-49-3) is a white crystalline material and is used as a liquid chromatographic ion-pairing reagent of high performance. The molecular formula of the compound is C5H11O3SNa and it is freely soluble in water which allows the stable preparation of the mobile phase.
Applications
- HPLC & LC Mobile Phase: Increases retention and separation of ionic analysis in reversed-phase chromatography.
- Analytical & Preparative Gel Technology: It is applied in controlled separation processes.
- Gel Permeation Chromatography: Can help in analysing the molecular weight of the polymer.
- UV-Vis Spectrophotometry: Can be used to determine chemical species spectroscopically.
Key Features
- Chemically pure with low impurity level.
- Stable ion-pairing ability.
- Enhanced peak resolving and reproducibility.
- Excellent solubility in aqueous.
General Overview
LiChrom 1-Pentane sulfonic acid sodium salt Anhydrous HPLC (CAS No. 22767-49-3) is a compound that is used in challenging chromatography procedures where the accuracy and stability are crucial. It is an anionic reagent that is of high purity and is an essential reagent in contemporary analytical laboratories.
We provide reliable quality and technical services to laboratories that are considering purchasing 1-Pentane sulfonic acid sodium salt Anhydrous HPLC or to inquire about the price of LiChrom 1-Pentane sulfonic acid sodium salt Anhydrous HPLC.
About Brand
LiChrom products are designed specifically for Liquid Chromatography. LiChrom products exceed the rigorous requirement of HPLC analysis in various industries. Apart from HPLC- solvents, the LiChrom series encompasses HPLC-grade buffer salts, and HPLC ion pair reagents. These products provide the highest levels of accuracy and precision, as well as reproducibility of results,ensuring that your chromatography requirements will be met.
Frequently Asked Questions
It interacts with positively charged analytes and increases their interaction with the stationary phase, supporting improved retention, peak shape, and separation efficiency.
When incorporated into a mobile phase, it functions as an ion-pairing reagent that helps control the chromatographic behavior of charged analytes and improve selectivity.
It is frequently used for amines, alkaloids, pharmaceutical ingredients, peptides, vitamins, and other ionic compounds requiring improved retention in reversed-phase HPLC.
HPLC Grade material provides high purity, low UV absorbance, and controlled chromatographic impurities, supporting accurate and reproducible analytical results.
Yes. It is readily soluble in water and suitable for preparing aqueous mobile phases and buffer systems used in ion-pair chromatography.
The anhydrous form contains no water of crystallization, allowing accurate weighing and consistent preparation of mobile phases and analytical solutions.
It increases retention of charged analytes on reversed-phase columns, supporting improved peak symmetry, sharper peaks, better resolution, and reliable method performance.
Store the reagent in a tightly sealed container in a cool, dry environment protected from moisture and contamination.
It is used in pharmaceutical, biotechnology, chemical, environmental, academic research, and analytical testing laboratories performing ion-pair chromatography.
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