948291-60-9 2,6-Dichloro-8-methylquinoline-3-carbonitrile DTXSID40588938 CAS 948291-60-9
| CAS No. | 948291-60-9 |
| Molecular Formula | C11H16Cl2N2 |
| Molecular Weight | 247.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 247.16 g/mol gives 948291-60-9 2,6-Dichloro-8-methylquinoline-3-carbonitrile DTXSID40588938 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
948291-60-9 2,6-Dichloro-8-methylquinoline-3-carbonitrile DTXSID40588938 (CAS 948291-60-9) is a high-purity analytical reference standard with the molecular formula C11H16Cl2N2 and a molecular weight of 247.16 g/mol.
948291-60-9 2,6-Dichloro-8-methylquinoline-3-carbonitrile DTXSID40588938 (C11H16Cl2N2) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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), 948291-60-9 2,6-Dichloro-8-methylquinoline-3-carbonitrile DTXSID40588938 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.
Physical & Chemical Properties
| Molecular Formula | C11H16Cl2N2 |
| Molecular Weight | 247.16 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
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