| CAS No. | 939762-06-8 |
| Molecular Formula | C16H16N6O2 |
| Molecular Weight | 324.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
CATO supplies (E)-5-(4-(1H-1,2,4-triazol-1-yl)benzylidene)-2-morpholino-3,5-dihydro-4H-imidazol-4-one (CAS 939762-06-8), a certified reference material (molecular formula C16H16N6O2, MW 324.34 g/mol) for analytical method development and quality control.
The molecular framework of (E)-5-(4-(1H-1,2,4-triazol-1-yl)benzylidene)-2-morpholino-3,5-dihydro-4H-imidazol-4-one (C16H16N6O2) is characterized by a nitrogen-containing heterocyclic scaffold, 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 presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures (E)-5-(4-(1H-1,2,4-triazol-1-yl)benzylidene)-2-morpholino-3,5-dihydro-4H-imidazol-4-one 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.
| Molecular Formula | C16H16N6O2 |
| Molecular Weight | 324.34 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 6 |