6-(N-(2-cyanoethyl)-N-methylsulfamoyl)-4-oxo-1,4-dihydroquinoline-3-carboxylic acid CAS 317329-41-2
| CAS No. | 317329-41-2 |
| Molecular Formula | C14H13N3O5S |
| Molecular Weight | 335.34 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 6-(N-(2-cyanoethyl)-N-methylsulfamoyl)-4-oxo-1,4-dihydroquinoline-3-carboxylic acid (CAS 317329-41-2), a certified reference material (molecular formula C14H13N3O5S, MW 335.34 g/mol) for analytical method development and quality control.
Structurally, 6-(N-(2-cyanoethyl)-N-methylsulfamoyl)-4-oxo-1,4-dihydroquinoline-3-carboxylic acid (C14H13N3O5S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 10.0, corresponding to approximately 10 ring(s) or double-bond equivalent(s). With a molecular weight of 335.34 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 | C14H13N3O5S |
| Molecular Weight | 335.34 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related N Standards
- 2-[(2-Cyanoethyl)sulfanyl]-6-(5-methylfuran-2-yl)-4-(trifluoromethyl)pyridine-3-carbonitrile (CAS 625376-80-9)
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- Methyl 1-(2-cyanoethyl)-3-methyl-6-(pyridin-3-yl)-1H-pyrazolo[3,4-b]pyridine-4-carboxylate (CAS 1018051-04-1)
- Methyl 1-(2-cyanoethyl)-3-methyl-6-phenyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylate (CAS 1018141-84-8)
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- 2-Cyanoethyl quinoline-1(2H)-carboxylate (CAS 17954-23-3)
Recommended Standards
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- 5-Chloro-3-(difluoromethyl)-6-methylpyridin-2-amine (CAS 1504582-44-8)
- 1-Methyl-7-(1-methyl-1H-pyrazol-4-yl)-5-(4-(trifluoromethoxy)phenyl)-1H-benzo[d]imidazol-4(5H)-one (CAS 1799412-33-1)
- 5-Methyl-1-(3-methylbenzyl)-1h-1,2,3-triazole-4-carboxylic acid (CAS 1338690-89-3)
- 2,3-Dimethylpyridine-4-sulfonyl chloride (CAS 1782510-22-8)
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