1-(2,5-Dimethylphenyl)hexan-1-one CAS 17424-48-5
| CAS No. | 17424-48-5 |
| Molecular Formula | C14H20O |
| Molecular Weight | 204.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
1-(2,5-Dimethylphenyl)hexan-1-one (CAS 17424-48-5), molecular formula C14H20O and molecular weight 204.31 g/mol, is a CATO reference standard with documented purity and traceability.
1-(2,5-Dimethylphenyl)hexan-1-one (C14H20O) contains a hydroxyl group, an ether linkage, an aromatic ring system. 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).
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.
Physical & Chemical Properties
| Molecular Formula | C14H20O |
| Molecular Weight | 204.31 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
Related Dimethylphenyl Standards
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- 1-(3,5-Dimethylphenyl)hexan-1-one (CAS 1352221-81-8)
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