4-((3,4-Dimethoxypyrrolidin-1-yl)sulfonyl)benzenesulfonamide CAS 55619-43-7
| CAS No. | 55619-43-7 |
| Molecular Formula | C12H18N2O6S2 |
| Molecular Weight | 350.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies 4-((3,4-Dimethoxypyrrolidin-1-yl)sulfonyl)benzenesulfonamide (CAS 55619-43-7), a certified reference material (molecular formula C12H18N2O6S2, MW 350.41 g/mol) for analytical method development and quality control.
The molecular framework of 4-((3,4-Dimethoxypyrrolidin-1-yl)sulfonyl)benzenesulfonamide (C12H18N2O6S2) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
As a certified reference material (CRM), 4-((3,4-Dimethoxypyrrolidin-1-yl)sulfonyl)benzenesulfonamide meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C12H18N2O6S2 |
| Molecular Weight | 350.41 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1972 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related Dimethoxypyrrolidin Standards
Recommended Standards
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