4-[2-(2-Bromo-4-methoxyphenoxy)ethyl]piperidinehydrochloride CAS 1219964-12-1
| CAS No. | 1219964-12-1 |
| Molecular Formula | C14H20BrNO2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-[2-(2-Bromo-4-methoxyphenoxy)ethyl]piperidinehydrochloride (C14H20BrNO2HCl) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine/bromine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; 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).
4-[2-(2-Bromo-4-methoxyphenoxy)ethyl]piperidinehydrochloride (CAS 1219964-12-1), molecular formula C14H20BrNO2HCl and molecular weight 350.68 g/mol, is a CATO reference standard with documented purity and traceability.
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.
Physical & Chemical Properties
| Molecular Formula | C14H20BrNO2 HCl |
| Molecular Weight | 350.68 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
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- 5-(4-Methoxybenzyl)-N-methyl-1,3,4-thiadiazol-2-amine (CAS 87410-81-9)
- 2-(((2-Bromopyridin-4-yl)methyl)(methyl)amino)acetic acid (CAS 1353963-41-3)
- 2-Chloro-5,6-difluoronicotinonitrile (CAS 1309371-71-8)
- 2-(3-Fluorophenoxy)-N-(4h-1,2,4-triazol-3-yl)propanamide (CAS 1197744-61-8)
- 1-(5-Chloropyridin-3-yl)-n-methylmethanamine hydrochloride (CAS 2680615-89-6)
- Methyl(R)-2-amino-2-(4-chlorophenyl)acetate (CAS 43189-43-1)
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