| CAS No. | 959617-49-3 |
| Molecular Formula | C9H16N2O |
| Molecular Weight | 168.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
959617-49-3 1,5-Naphthyridine-3-carbaldehyde DTXSID50678410 (CAS 959617-49-3) is a high-purity analytical reference standard with the molecular formula C9H16N2O and a molecular weight of 168.24 g/mol.
Owing to an amide group, a hydroxyl group, an ether linkage, 959617-49-3 1,5-Naphthyridine-3-carbaldehyde DTXSID50678410 is typically white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 168.24 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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), 959617-49-3 1,5-Naphthyridine-3-carbaldehyde DTXSID50678410 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 | C9H16N2O |
| Molecular Weight | 168.24 g/mol |
| Appearance | White to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |