| CAS No. | 1707586-65-9 |
| Molecular Formula | C14H18BrNO2 |
| Molecular Weight | 312.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Compared with other compounds in its class, the molecular weight of 312.20 g/mol gives 1-((7-Bromo-2,3-dihydrobenzo[b][1,4]dioxin-6-yl)methyl)piperidine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
1-((7-Bromo-2,3-dihydrobenzo[b][1,4]dioxin-6-yl)methyl)piperidine (CAS 1707586-65-9), molecular formula C14H18BrNO2 and molecular weight 312.20 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C14H18BrNO2, 1-((7-Bromo-2,3-dihydrobenzo[b][1,4]dioxin-6-yl)methyl)piperidine contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 312.20 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
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 | C14H18BrNO2 |
| Molecular Weight | 312.20 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |