3-((7,8-Dimethylquinolin-4-yl)oxy)aniline CAS 1315346-00-9
| CAS No. | 1315346-00-9 |
| Molecular Formula | C17H16N2O |
| Molecular Weight | 264.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
3-((7,8-Dimethylquinolin-4-yl)oxy)aniline (CAS 1315346-00-9) is a high-purity analytical reference standard with the molecular formula C17H16N2O and a molecular weight of 264.32 g/mol.
Owing to a steroid core, an amide group, a hydroxyl group, an ether linkage, 3-((7,8-Dimethylquinolin-4-yl)oxy)aniline is typically pale yellow to yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 264.32 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
As a certified reference material (CRM), 3-((7,8-Dimethylquinolin-4-yl)oxy)aniline 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 | C17H16N2O |
| Molecular Weight | 264.32 g/mol |
| 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 2 |
Related Dimethylquinolin Standards
- 4-((5,7-Dimethylquinolin-4-yl)oxy)aniline (CAS 1315347-54-6)
- 3-((5,7-Dimethylquinolin-4-yl)oxy)aniline (CAS 1315347-91-1)
- 3-((4,6-Dimethylquinolin-2-yl)thio)propanoic acid (CAS 330832-52-5)
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- 2-((4,6-Dimethylquinolin-2-yl)thio)acetic acid (CAS 370848-09-2)
- 2-((4,8-Dimethylquinolin-2-yl)thio)acetic acid (CAS 370843-65-5)
Recommended Standards
- 4,4-Diphenylcyclohexane-1,3-Dione (CAS 13128-74-0)
- 4-((8-Ethylquinolin-4-yl)oxy)aniline (CAS 1315346-75-8)
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