N,N-Diethyl-1,6-dihydro-6-oxo-3-pyridinesulfonamide CAS 627837-64-3
| CAS No. | 627837-64-3 |
| Molecular Formula | C9H14N2O3S |
| Molecular Weight | 230.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C9H14N2O3S, N,N-Diethyl-1,6-dihydro-6-oxo-3-pyridinesulfonamide 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 230.28 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
N,N-Diethyl-1,6-dihydro-6-oxo-3-pyridinesulfonamide (CAS 627837-64-3), molecular formula C9H14N2O3S and molecular weight 230.28 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), N,N-Diethyl-1,6-dihydro-6-oxo-3-pyridinesulfonamide 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 | C9H14N2O3S |
| Molecular Weight | 230.28 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Recommended Standards
- N-(4-Hydroxyphenyl)-N,N′,N′-trimethylsulfamide (CAS 385378-08-5)
- n-[(3-amino-4-methoxyphenyl)methyl]methanesulfonamide (CAS 54179-16-7)
- N-(4-Amino-3-fluoro[1,1-biphenyl]-4-yl)-N,N-dimethylamine (CAS 946681-97-6)
- N-1-Benzyl-2-fluoro-N-1-methyl-1,4-benzenediamine (CAS 832099-32-8)
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