| CAS No. | 898754-46-6 |
| Molecular Formula | C18H17NO |
| Molecular Weight | 263.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Compared with other compounds in its class, the molecular weight of 263.33 g/mol gives 4-Cyano-3-(2,6-dimethylphenyl)propiophenone distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
4-Cyano-3-(2,6-dimethylphenyl)propiophenone (CAS 898754-46-6), molecular formula C18H17NO and molecular weight 263.33 g/mol, is a CATO reference standard with documented purity and traceability.
4-Cyano-3-(2,6-dimethylphenyl)propiophenone (C18H17NO) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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.
CATO manufactures 4-Cyano-3-(2,6-dimethylphenyl)propiophenone under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
| Molecular Formula | C18H17NO |
| Molecular Weight | 263.33 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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.) | 1987 |
| Nitrogen Atoms | 1 |