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| Chemical Name | 1-Pentane Sulfonic Acid Sodium Salt |
| Molecular Formula | C5H11NaO3S |
| Molecular Weight | 178.20 g/mol |
| CAS Number | 137-04-2 |
| Appearance | White powder |
| Purity | ≥98% |
| Solubility | Soluble in water |
| Storage | Store at room temperature |
| Usage | Used in high-performance liquid chromatography (HPLC) |
| Synonyms | Sodium pentane sulfonate |
| Melting Point | 205-208°C |
FAQ
What is 1-Pentane Sulfonic Acid Sodium Salt used for in HPLC applications?
1-Pentane Sulfonic Acid Sodium Salt is commonly used as an ion-pairing reagent in HPLC separations. It helps to improve peak shape, resolution, and retention time of analytes during the chromatographic process.
How does 1-Pentane Sulfonic Acid Sodium Salt improve the separation efficiency in HPLC?
By forming ion pairs with analytes, 1-Pentane Sulfonic Acid Sodium Salt can alter the hydrophobic and ionic interactions between the stationary phase and analytes. This can lead to better separation of analytes with varying chemical properties.
Is 1-Pentane Sulfonic Acid Sodium Salt compatible with all HPLC systems?
1-Pentane Sulfonic Acid Sodium Salt is compatible with most HPLC systems, but it is always recommended to perform a compatibility test before routine use to ensure optimal performance and minimal interference with system components.
Can 1-Pentane Sulfonic Acid Sodium Salt be used in reverse-phase HPLC separations?
Yes, 1-Pentane Sulfonic Acid Sodium Salt is often used in reverse-phase HPLC separations to improve the retention and selectivity of analytes with polar functionalities.
What are the storage recommendations for 1-Pentane Sulfonic Acid Sodium Salt?
1-Pentane Sulfonic Acid Sodium Salt should be stored in a cool, dry place away from direct sunlight and sources of heat. It is important to keep the container tightly closed when not in use to prevent contamination and degradation of the reagent.
1-Pentane Sulfonic Acid Sodium Salt is commonly used as an ion-pairing reagent in HPLC separations. It helps to improve peak shape, resolution, and retention time of analytes during the chromatographic process.
How does 1-Pentane Sulfonic Acid Sodium Salt improve the separation efficiency in HPLC?
By forming ion pairs with analytes, 1-Pentane Sulfonic Acid Sodium Salt can alter the hydrophobic and ionic interactions between the stationary phase and analytes. This can lead to better separation of analytes with varying chemical properties.
Is 1-Pentane Sulfonic Acid Sodium Salt compatible with all HPLC systems?
1-Pentane Sulfonic Acid Sodium Salt is compatible with most HPLC systems, but it is always recommended to perform a compatibility test before routine use to ensure optimal performance and minimal interference with system components.
Can 1-Pentane Sulfonic Acid Sodium Salt be used in reverse-phase HPLC separations?
Yes, 1-Pentane Sulfonic Acid Sodium Salt is often used in reverse-phase HPLC separations to improve the retention and selectivity of analytes with polar functionalities.
What are the storage recommendations for 1-Pentane Sulfonic Acid Sodium Salt?
1-Pentane Sulfonic Acid Sodium Salt should be stored in a cool, dry place away from direct sunlight and sources of heat. It is important to keep the container tightly closed when not in use to prevent contamination and degradation of the reagent.
