2-[(3aS,8aR)-3a,8a-Dihydro-8H-indeno[1,2-d]oxazol-2-yl]-4-phenyl-1,10-phenanthroline CAS 2270235-64-6
| CAS No. | 2270235-64-6 |
| Molecular Formula | C28H19N3O |
| Molecular Weight | 413.47 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-[(3aS,8aR)-3a,8a-Dihydro-8H-indeno[1,2-d]oxazol-2-yl]-4-phenyl-1,10-phenanthroline (C28H19N3O) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
2-[(3aS,8aR)-3a,8a-Dihydro-8H-indeno[1,2-d]oxazol-2-yl]-4-phenyl-1,10-phenanthroline (CAS 2270235-64-6), molecular formula C28H19N3O and molecular weight 413.47 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), 2-[(3aS,8aR)-3a,8a-Dihydro-8H-indeno[1,2-d]oxazol-2-yl]-4-phenyl-1,10-phenanthroline 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 | C28H19N3O |
| Molecular Weight | 413.47 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 21.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Nitrogen Atoms | 3 |
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