| CAS No. | 13351-26-3 |
| Molecular Formula | C12H18O |
| Molecular Weight | 178.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
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.
tricyclo[6.3.1.0²⁷]dodeca-2,4,6-trien-10-one (CAS 13351-26-3), molecular formula C12H18O and molecular weight 178.27 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C12H18O, tricyclo[6.3.1.0²⁷]dodeca-2,4,6-trien-10-one contains a hydroxyl group, an ether linkage, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 178.27 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
As a certified reference material (CRM), tricyclo[6.3.1.0²⁷]dodeca-2,4,6-trien-10-one 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.
| Molecular Formula | C12H18O |
| Molecular Weight | 178.27 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1960 |