| CAS No. | 249607-96-3 |
| Molecular Formula | C17H19N3O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Compared with other compounds in its class, the molecular weight of 341.41 g/mol gives 3-{[(4,5-dihydro-1h-imidazol-2-yl)methyl](4-methylphenyl)amino}phenol, acetic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
3-{[(4,5-dihydro-1h-imidazol-2-yl)methyl](4-methylphenyl)amino}phenol, acetic acid (CAS 249607-96-3) is a high-purity analytical reference standard with the molecular formula C17H19N3OC2H4O2 and a molecular weight of 341.41 g/mol.
Owing to a steroid core, an amide group, a hydroxyl group, an ether linkage, 3-{[(4,5-dihydro-1h-imidazol-2-yl)methyl](4-methylphenyl)amino}phenol, acetic acid is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 341.41 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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.
| Molecular Formula | C17H19N3O C2H4O2 |
| Molecular Weight | 341.41 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |