| CAS No. | 1262760-33-7 |
| Molecular Formula | C9H16O5S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
1-[[(4R)-2,2-dimethyl-1,3-dioxolan-4-yl]methyl]cyclopropanesulfonic acid;sodium salt (CAS 1262760-33-7), molecular formula C9H16O5SHNa and molecular weight 260.28 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C9H16O5SHNa, 1-[[(4R)-2,2-dimethyl-1,3-dioxolan-4-yl]methyl]cyclopropanesulfonic acid;sodium salt contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 260.28 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 1-[[(4R)-2,2-dimethyl-1,3-dioxolan-4-yl]methyl]cyclopropanesulfonic acid;sodium salt under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
| Molecular Formula | C9H16O5S HNa |
| Molecular Weight | 260.28 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.5 |
| CAS Registry Year (est.) | 1990 |
| Sulfur Atoms | 1 |