N-methyl-2-(1-phenyl-3-vinylnaphthalen-2-yl)-4-(trifluoromethyl)aniline CAS 1383543-50-7
| CAS No. | 1383543-50-7 |
| Molecular Formula | C26H20F3N |
| Molecular Weight | 403.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
N-methyl-2-(1-phenyl-3-vinylnaphthalen-2-yl)-4-(trifluoromethyl)aniline (CAS 1383543-50-7) is a high-purity analytical reference standard with the molecular formula C26H20F3N and a molecular weight of 403.44 g/mol.
Structurally, N-methyl-2-(1-phenyl-3-vinylnaphthalen-2-yl)-4-(trifluoromethyl)aniline (C26H20F3N) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 16.0, corresponding to approximately 16 ring(s) or double-bond equivalent(s). With a molecular weight of 403.44 g/mol, it falls into the moderately-high-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C26H20F3N |
| Molecular Weight | 403.44 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
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