1-Methyl-3-phenylbenzo[f]quinoline CAS 4067-82-7
| CAS No. | 4067-82-7 |
| Molecular Formula | C20H15N |
| Molecular Weight | 269.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-Methyl-3-phenylbenzo[f]quinoline (CAS 4067-82-7) is a high-purity analytical reference standard with the molecular formula C20H15N and a molecular weight of 269.34 g/mol.
1-Methyl-3-phenylbenzo[f]quinoline (C20H15N) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. 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), 1-Methyl-3-phenylbenzo[f]quinoline 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 | C20H15N |
| Molecular Weight | 269.34 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 1 |
Related Methyl Standards
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Recommended Standards
- 1-Boc-4-allyl-4-piperidinecarboxylic Acid (CAS 426842-70-8)
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- 1-Boc-3-allylpiperidine-3-carboxylic Acid (CAS 959236-11-4)
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- 3-methyl-4-nitro-1H-indole (CAS 134271-94-6)
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- 3-Ethylpiperidin-4-one (CAS 104777-74-4)
- [Ser]8-Acetylated Semaglutide (CAS CATO-C4X-2226218)
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