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| Product Name | 1-Heptane Sulfonic Acid Sodium Salt for HPLC |
| CAS Number | 22767-49-3 |
| Molecular Formula | C7H15NaO3S |
| Molecular Weight | 202.24 g/mol |
| Appearance | White to off-white powder |
| Solubility | Soluble in water |
| Purity | ≥ 98% |
| Storage | Store at room temperature |
| Usage | Used as an ion-pairing reagent in HPLC |
| Shelf Life | 2 years |
| Synonyms | Heptanesulfonic acid sodium salt, HPLC grade |
FAQ
What is the chemical composition of 1-Heptane Sulfonic Acid Sodium Salt for
HPLC?
1-Heptane Sulfonic Acid Sodium Salt is a sodium salt of 1-heptanesulfonic acid, which is widely used as an ion-pairing reagent in high-performance liquid chromatography (HPLC) for the separation and analysis of various compounds.
What are the key properties of 1-Heptane Sulfonic Acid Sodium Salt for HPLC?
1-Heptane Sulfonic Acid Sodium Salt is typically available as a white to off-white powder with a purity of at least 95%. It is soluble in water, methanol, and acetonitrile, making it suitable for use in HPLC mobile phases. Additionally, it is stable under acidic and basic conditions, which is essential for maintaining the integrity of chromatographic separations.
How does 1-Heptane Sulfonic Acid Sodium Salt enhance HPLC analysis?
1-Heptane Sulfonic Acid Sodium Salt acts as an ion-pairing reagent in HPLC, forming ion pairs with analytes of interest. This enhances chromatographic resolution by improving peak shape, retention time, and selectivity. It is particularly useful for the analysis of basic compounds, as it helps to overcome issues related to peak tailing and poor separation.
What are some common applications of 1-Heptane Sulfonic Acid Sodium Salt in HPLC?
1-Heptane Sulfonic Acid Sodium Salt is commonly used in the analysis of pharmaceuticals, environmental samples, food and beverages, and various other complex mixtures. It is particularly effective for the separation of polar and basic compounds, including amino acids, peptides, and nucleotides. Its versatility and compatibility with different detection methods make it a valuable tool for HPLC analysis in diverse fields.
How should 1-Heptane Sulfonic Acid Sodium Salt be used in HPLC experiments?
1-Heptane Sulfonic Acid Sodium Salt should be added to the mobile phase at a concentration optimized for the specific separation of interest. It is important to consider factors such as analyte properties, column type, and detection sensitivity when determining the appropriate concentration. Care should also be taken to ensure proper dissolution of the salt and the absence of any impurities that could affect chromatographic performance.
1-Heptane Sulfonic Acid Sodium Salt is a sodium salt of 1-heptanesulfonic acid, which is widely used as an ion-pairing reagent in high-performance liquid chromatography (HPLC) for the separation and analysis of various compounds.
What are the key properties of 1-Heptane Sulfonic Acid Sodium Salt for HPLC?
1-Heptane Sulfonic Acid Sodium Salt is typically available as a white to off-white powder with a purity of at least 95%. It is soluble in water, methanol, and acetonitrile, making it suitable for use in HPLC mobile phases. Additionally, it is stable under acidic and basic conditions, which is essential for maintaining the integrity of chromatographic separations.
How does 1-Heptane Sulfonic Acid Sodium Salt enhance HPLC analysis?
1-Heptane Sulfonic Acid Sodium Salt acts as an ion-pairing reagent in HPLC, forming ion pairs with analytes of interest. This enhances chromatographic resolution by improving peak shape, retention time, and selectivity. It is particularly useful for the analysis of basic compounds, as it helps to overcome issues related to peak tailing and poor separation.
What are some common applications of 1-Heptane Sulfonic Acid Sodium Salt in HPLC?
1-Heptane Sulfonic Acid Sodium Salt is commonly used in the analysis of pharmaceuticals, environmental samples, food and beverages, and various other complex mixtures. It is particularly effective for the separation of polar and basic compounds, including amino acids, peptides, and nucleotides. Its versatility and compatibility with different detection methods make it a valuable tool for HPLC analysis in diverse fields.
How should 1-Heptane Sulfonic Acid Sodium Salt be used in HPLC experiments?
1-Heptane Sulfonic Acid Sodium Salt should be added to the mobile phase at a concentration optimized for the specific separation of interest. It is important to consider factors such as analyte properties, column type, and detection sensitivity when determining the appropriate concentration. Care should also be taken to ensure proper dissolution of the salt and the absence of any impurities that could affect chromatographic performance.
