N-(2-nitrobenzyl)cycloheptanamine hydrobromide CAS 1609402-67-6
| CAS No. | 1609402-67-6 |
| Molecular Formula | C14H20N2O2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including N-(2-nitrobenzyl)cycloheptanamine hydrobromide.
N-(2-nitrobenzyl)cycloheptanamine hydrobromide (CAS 1609402-67-6) is a high-purity analytical reference standard with the molecular formula C14H20N2O2HBr and a molecular weight of 329.24 g/mol.
The molecular framework of N-(2-nitrobenzyl)cycloheptanamine hydrobromide (C14H20N2O2HBr) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, 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. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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.
As a certified reference material (CRM), N-(2-nitrobenzyl)cycloheptanamine hydrobromide 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 | C14H20N2O2 HBr |
| Molecular Weight | 329.24 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, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1993 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
Related N Standards
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- 2-[(4-Nitrobenzyl)thio]-1H-benzimidazole (CAS 100541-50-2)
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- H-Glu-Thr-OH (CAS 6875-80-5)
- 2-(tert-Butyl)-5-cyclopropoxy-N-methylbenzamide (CAS 1243400-48-7)
- 1-Ethyl-4-((5-methylfuran-2-yl)methyl)piperazine (CAS 415925-67-6)
- [3,5 Diiodo-Tyr7] Peptide T (CAS 128551-40-6)
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