4-(2,5-Dioxo-3-phenylpyrrolidin-1-yl)-3-fluorobenzenesulfonamide CAS 30438-06-3
| CAS No. | 30438-06-3 |
| Molecular Formula | C16H13FN2O4S |
| Molecular Weight | 348.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 4-(2,5-Dioxo-3-phenylpyrrolidin-1-yl)-3-fluorobenzenesulfonamide is closely related to a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 4-(2,5-Dioxo-3-phenylpyrrolidin-1-yl)-3-fluorobenzenesulfonamide (CAS 30438-06-3), a certified reference material (molecular formula C16H13FN2O4S, MW 348.35 g/mol) for analytical method development and quality control.
Based on its molecular formula C16H13FN2O4S, 4-(2,5-Dioxo-3-phenylpyrrolidin-1-yl)-3-fluorobenzenesulfonamide contains a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 348.35 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 4-(2,5-Dioxo-3-phenylpyrrolidin-1-yl)-3-fluorobenzenesulfonamide 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.
Physical & Chemical Properties
| Molecular Formula | C16H13FN2O4S |
| Molecular Weight | 348.35 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1965 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- (4-(4-Aminophenyl)piperazin-1-yl)(p-tolyl)methanone (CAS 262376-01-2)
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- 3-Hydroxy-1-(4-methoxyphenyl)-4-phenyl-2-azetidinone (CAS 194234-97-4)
- 1-(4-methoxyphenyl)pyrrolidin-3-amine (CAS 1083424-44-5)
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- 4-Bromo-2,6-dinitrotoluene (CAS 95192-64-6)
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