| CAS No. | 307314-30-3 |
| Molecular Formula | C33H36N4O6 |
| Molecular Weight | 584.66 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Compared with other compounds in its class, the molecular weight of 584.66 g/mol gives 5'-O-DMT-N-(dimethylamino)methylidene-2'-deoxypseudoisocytidine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 5'-O-DMT-N-(dimethylamino)methylidene-2'-deoxypseudoisocytidine (CAS 307314-30-3), a certified reference material (molecular formula C33H36N4O6, MW 584.66 g/mol) for analytical method development and quality control.
The molecular framework of 5'-O-DMT-N-(dimethylamino)methylidene-2'-deoxypseudoisocytidine (C33H36N4O6) 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.
As a certified reference material (CRM), 5'-O-DMT-N-(dimethylamino)methylidene-2'-deoxypseudoisocytidine 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.
| Molecular Formula | C33H36N4O6 |
| Molecular Weight | 584.66 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) | 18.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 4 |