N-(2-(4-(1-((2,6-dichlorophenyl)sulfonyl)-1H-pyrazol-3-yl)phenoxy)ethyl)-N-methylpyridin-2-amine CAS 955964-61-1
| CAS No. | 955964-61-1 |
| Molecular Formula | C23H20Cl2N4O3S |
| Molecular Weight | 503.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 503.40 g/mol gives N-(2-(4-(1-((2,6-dichlorophenyl)sulfonyl)-1H-pyrazol-3-yl)phenoxy)ethyl)-N-methylpyridin-2-amine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
N-(2-(4-(1-((2,6-dichlorophenyl)sulfonyl)-1H-pyrazol-3-yl)phenoxy)ethyl)-N-methylpyridin-2-amine (CAS 955964-61-1), molecular formula C23H20Cl2N4O3S and molecular weight 503.40 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, N-(2-(4-(1-((2,6-dichlorophenyl)sulfonyl)-1H-pyrazol-3-yl)phenoxy)ethyl)-N-methylpyridin-2-amine (C23H20Cl2N4O3S) contains a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 15.0, corresponding to approximately 15 ring(s) or double-bond equivalent(s). With a molecular weight of 503.40 g/mol, it falls into the moderately-high-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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-(2-(4-(1-((2,6-dichlorophenyl)sulfonyl)-1H-pyrazol-3-yl)phenoxy)ethyl)-N-methylpyridin-2-amine 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 | C23H20Cl2N4O3S |
| Molecular Weight | 503.40 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- Amobarbital (CAS 57-43-2)
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