4-(4-bromo-3-methylphenyl)piperidine hydrochloride CAS 1607261-76-6
| CAS No. | 1607261-76-6 |
| Molecular Formula | C12H16BrN |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(4-bromo-3-methylphenyl)piperidine hydrochloride (CAS 1607261-76-6) is a high-purity analytical reference standard with the molecular formula C12H16BrNHCl and a molecular weight of 290.63 g/mol.
The molecular framework of 4-(4-bromo-3-methylphenyl)piperidine hydrochloride (C12H16BrNHCl) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine/bromine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 4-(4-bromo-3-methylphenyl)piperidine hydrochloride 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.
Physical & Chemical Properties
| Molecular Formula | C12H16BrN HCl |
| Molecular Weight | 290.63 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, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| 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.) | 1993 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 1 |
Related bromo Standards
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Recommended Standards
- 1-(4-(Tert-butoxy)phenyl)propan-2-one (CAS 1368447-50-0)
- 2-Acetamido-2-cyclopentylacetic acid (CAS 2521-83-7)
- 3-Cyclopropoxy-5-nitroisonicotinonitrile (CAS 1243358-23-7)
- 4-Butylthiazole-5-carboxylic acid (CAS 1267076-42-5)
- Borane ammonia complex (CAS 13774-81-7)
- Ceritinib Impurity 21 (CAS CATO-C4X-104821)
- 4-Bromo-2-iodo-6-nitroaniline, 97% (CAS 180624-08-2)
- 2-(Furan-2-ylmethyl)cyclopentan-1-amine (CAS 18134-25-3)
- 2-Amino-3-(5-(tert-butyl)-3-oxo-2,3-dihydroisoxazol-4-yl)propanoic acid (CAS 140158-50-5)
- Semaglutide impurity 50 (CAS 2773558-66-8)
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