| CAS No. | 853330-93-5 |
| Molecular Formula | C21H21FN2 |
| Molecular Weight | 320.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Compared with other compounds in its class, the molecular weight of 320.40 g/mol gives 2-Fluoro-N-(pentan-3-yl)-11H-indeno[1,2-b]quinolin-10-amine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
2-Fluoro-N-(pentan-3-yl)-11H-indeno[1,2-b]quinolin-10-amine (CAS 853330-93-5) is a high-purity analytical reference standard with the molecular formula C21H21FN2 and a molecular weight of 320.40 g/mol.
Based on its molecular formula C21H21FN2, 2-Fluoro-N-(pentan-3-yl)-11H-indeno[1,2-b]quinolin-10-amine contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 320.40 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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), 2-Fluoro-N-(pentan-3-yl)-11H-indeno[1,2-b]quinolin-10-amine 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 | C21H21FN2 |
| Molecular Weight | 320.40 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |