3-((4-Aminophenyl)sulfonyl)thiazolidine-2-carboxylic acid CAS 408360-00-9
| CAS No. | 408360-00-9 |
| Molecular Formula | C10H12N2O4S2 |
| Molecular Weight | 288.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 3-((4-Aminophenyl)sulfonyl)thiazolidine-2-carboxylic acid.
3-((4-Aminophenyl)sulfonyl)thiazolidine-2-carboxylic acid (CAS 408360-00-9) is a high-purity analytical reference standard with the molecular formula C10H12N2O4S2 and a molecular weight of 288.34 g/mol.
Based on its molecular formula C10H12N2O4S2, 3-((4-Aminophenyl)sulfonyl)thiazolidine-2-carboxylic acid contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 288.34 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C10H12N2O4S2 |
| Molecular Weight | 288.34 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
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Recommended Standards
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- 6-(2-(Trifluoromethyl)phenyl)picolinic acid (CAS 887983-43-9)
- Methyl 3-oxa-9-azabicyclo[3.3.1]nonane-7-carboxylate (CAS 1524708-14-2)
- 6-Hydroxy-4-methylbenzothiazole (CAS 1190317-27-1)
- 2'-(Dicyclohexylphosphanyl)-[1,1'-biphenyl]-2-ol (CAS 304435-67-4)
- (3,5-Dichlorophenyl)(furan-2-yl)methanone (CAS 1249845-37-1)
- 4-Cyano-N-(3-oxo-1-phenyl-3-(pyrrolidin-1-yl)prop-1-en-2-yl)benzamide (CAS 90290-96-3)
- 2-Fluoro-N-(2-(methoxy(methyl)amino)-2-oxoethyl)benzamide (CAS 1210870-17-9)
- endo-Arg30-Semaglutide (CAS CATO-C4X-2226281)
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