N-(3-Oxo-1-(2-oxo-2-(phenylamino)ethyl)-2-phenyl-2,3-dihydro-1H-indazol-5-yl)propionamide CAS 1251615-54-9
| CAS No. | 1251615-54-9 |
| Molecular Formula | C24H22N4O3 |
| Molecular Weight | 414.46 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of N-(3-Oxo-1-(2-oxo-2-(phenylamino)ethyl)-2-phenyl-2,3-dihydro-1H-indazol-5-yl)propionamide is closely related to a steroid core, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
N-(3-Oxo-1-(2-oxo-2-(phenylamino)ethyl)-2-phenyl-2,3-dihydro-1H-indazol-5-yl)propionamide (CAS 1251615-54-9), molecular formula C24H22N4O3 and molecular weight 414.46 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of N-(3-Oxo-1-(2-oxo-2-(phenylamino)ethyl)-2-phenyl-2,3-dihydro-1H-indazol-5-yl)propionamide (C24H22N4O3) is characterized by a steroid core, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 N-(3-Oxo-1-(2-oxo-2-(phenylamino)ethyl)-2-phenyl-2,3-dihydro-1H-indazol-5-yl)propionamide 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 | C24H22N4O3 |
| Molecular Weight | 414.46 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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 |
| Degree of Unsaturation (DBE) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 4 |
Recommended Standards
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Why CATO?
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