3-(2-(2-Bromo-4-(tert-pentyl)phenoxy)ethyl)piperidine hydrochloride CAS 1220033-93-1
| CAS No. | 1220033-93-1 |
| Molecular Formula | C18H28BrNO |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(2-(2-Bromo-4-(tert-pentyl)phenoxy)ethyl)piperidine hydrochloride (CAS 1220033-93-1), molecular formula C18H28BrNOHCl and molecular weight 390.79 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine/bromine substitution, 3-(2-(2-Bromo-4-(tert-pentyl)phenoxy)ethyl)piperidine hydrochloride is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 390.79 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
Physical & Chemical Properties
| Molecular Formula | C18H28BrNO HCl |
| Molecular Weight | 390.79 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 |
| 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 |
Related Bromo Standards
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Recommended Standards
- 3-(3-(1H-Imidazol-4-yl)propoxy)propanenitrile (CAS 698388-27-1)
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- 1-(2-Bromophenyl)-2-propyn-1-ol (CAS 222713-56-6)
- 1-[(2-Chloro-6-fluorophenyl)methoxy]imidazolidine-2,4,5-trione (CAS 339103-96-7)
- Calcitriol Impurity 11 (CAS 41461-13-6)
- 2-Amino-4,5-dimethyl-1-(m-tolyl)-1H-pyrrole-3-carbonitrile (CAS 1094439-40-3)
- Methyl 2-chloro-4-ethylbenzoate (CAS 1520702-63-9)
- 1,5-Bis(cyclohexylamino)anthracene-9,10-dione (CAS 15958-68-6)
- (2R,3R,4S,5R)-2-(6-Amino-9H-purin-9-yl)-5-(aziridin-1-ylmethyl)tetrahydrofuran-3,4-diol (CAS 219497-87-7)
- Tirzepatide Impurity 24 X TFA Salt (CAS CATO-C4X-324024)
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