| CAS No. | 477870-79-4 |
| Molecular Formula | C15H13F3N6O4 |
| Molecular Weight | 398.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
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.
(E)-N-(2-Nitrophenyl)-1-{N'-[(3E)-6,6,6-trifluoro-5-oxohexan-3-ylidene]hydrazinecarbonyl}methanecarbohydrazonoyl cyanide (CAS 477870-79-4), molecular formula C15H13F3N6O4 and molecular weight 398.30 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C15H13F3N6O4, (E)-N-(2-Nitrophenyl)-1-{N'-[(3E)-6,6,6-trifluoro-5-oxohexan-3-ylidene]hydrazinecarbonyl}methanecarbohydrazonoyl cyanide contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 398.30 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
As a certified reference material (CRM), (E)-N-(2-Nitrophenyl)-1-{N'-[(3E)-6,6,6-trifluoro-5-oxohexan-3-ylidene]hydrazinecarbonyl}methanecarbohydrazonoyl cyanide 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 | C15H13F3N6O4 |
| Molecular Weight | 398.30 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 6 |