1-[(4-bromophenyl)methyl]piperidin-4-amine CAS 92539-13-4
| CAS No. | 92539-13-4 |
| Molecular Formula | C12H17BrN2 |
| Molecular Weight | 269.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-[(4-bromophenyl)methyl]piperidin-4-amine (CAS 92539-13-4) is a high-purity analytical reference standard with the molecular formula C12H17BrN2 and a molecular weight of 269.18 g/mol.
The molecular framework of 1-[(4-bromophenyl)methyl]piperidin-4-amine (C12H17BrN2) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, 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.
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 | C12H17BrN2 |
| Molecular Weight | 269.18 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1983 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
Related bromophenyl Standards
- 1-[(2-Bromophenyl)methyl]-1,4-diazepane (CAS 1016516-79-2)
- n-(2-Bromophenyl)-1-methylpiperidin-4-amine (CAS 1021126-31-7)
- (4-Bromophenyl)(cyclohexyl)methanol (CAS 106166-01-2)
- 1-(4-Bromophenyl)-4,4-dimethylpentan-3-one (CAS 1099621-38-1)
- 1-(3-bromophenyl)-4,4-dimethylpentan-3-one (CAS 1099653-33-4)
- (3-Bromophenyl)(cyclohexyl)methanol (CAS 1183010-95-8)
- 1-(3-Bromophenyl)-N-methylpiperidin-4-amine (CAS 1184235-17-3)
- 1-[(3-Bromophenyl)methyl]-2-methylpiperazine (CAS 1240573-44-7)
Recommended Standards
- 1-[(4-Bromophenyl)methyl]-1,4-diazepane (CAS 690632-73-6)
- 1-[1-(4-bromophenyl)ethyl]piperazine (CAS 512164-44-2)
- 1-(4-Bromophenyl)heptan-1-one (CAS 99474-02-9)
- 1-Bromo-2-((cyclohexyloxy)methyl)benzene (CAS 498573-44-7)
- Methyl 4-isocyanato-3-methylbenzoate (CAS 864296-43-5)
- n-(4-Iodophenyl)methanesulfonamide (CAS 102294-59-7)
- 2,4-Bis(prop-2-yn-1-yloxy)benzaldehyde (CAS 86236-18-2)
- Picosulfate impurity 23 (CAS 158839-52-2)
- 1-[4-(Dimethylamino)phenyl]-1h-pyrrole-2-carbaldehyde (CAS 169036-55-9)
- 2-Amino-6-(tert-butyl)thieno[3,2-d]pyrimidin-4(1H)-one (CAS 1234799-84-8)
- (S)-(2-Methyl-3,4-dihydro-2H-benzo[b][1,4]oxazin-6-yl)methanol (CAS 1807792-29-5)
- 5,8-Dichloro-4-hydroxyquinoline-3-carbonitrile (CAS 61338-26-9)
- N-((benzyloxy)carbonyl)-N-(3-chlorophenyl)glycine (CAS 1339085-88-9)
- D-γ-Glu20-Side-Tirzepatide (CAS CATO-CPTD788929)
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