Sodium 1-pentanesulfonate
Product name: Sodium 1-pentanesulfonate
Synonym(s): Pentane-1-sulfonic acid sodium salt
CAS Number: 22767-49-3
Introduction
| technique(s) | ion pair chromatography: suitable |
| loss | ≤2% loss on drying, 1200°C; 4h; vacuum |
| transmittance | 200 nm, ≥70% 220 nm, ≥90% 250 nm, ≥98% (0.005 M; 1 cm in H2O) |
| pH | 5.5-7.5 (20 °C, 100 g/L in H2O) |
| bulk density | 390 kg/m3 |
| suitability | passes test for identity (IR) |
| storage temp. | 15-25°C |
| SMILES string | [Na+].[S](=O)(=O)([O-])CCCCC |
| InChI | 1S/C5H12O3S.Na/c1-2-3-4-5-9(6,7)8;/h2-5H2,1H3,(H,6,7,8);/q;+1/p-1 |
| InChI key | ROBLTDOHDSGGDT-UHFFFAOYSA-M |
General description
Sodium pentanesulfonate is commonly used as an anionic ion-pairing reagent in ion-pair chromatography. It is widely used in the analysis of basic compounds by chromatographic analysis.
