3-(Aminomethyl)azepan-2-one hydrochloride CAS 2137604-86-3
| CAS No. | 2137604-86-3 |
| Molecular Formula | C7H14N2O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
CATO supplies 3-(Aminomethyl)azepan-2-one hydrochloride (CAS 2137604-86-3), a certified reference material (molecular formula C7H14N2OHCl, MW 178.66 g/mol) for analytical method development and quality control.
The molecular framework of 3-(Aminomethyl)azepan-2-one hydrochloride (C7H14N2OHCl) is characterized by an amide group, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, 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.
As a certified reference material (CRM), 3-(Aminomethyl)azepan-2-one 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 | C7H14N2O HCl |
| Molecular Weight | 178.66 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 | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
- Nicotinamide (CAS 98-92-0)
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- 7-Bromo-2,3-dihydrobenzo[b][1,4]dioxin-6-amine (CAS 368839-12-7)
- N,N'-Dipropylphosphorodiamidic acid (CAS 1754-59-2)
- 2,4-Difluoro-3-(1-methylethoxy)benzaldehyde (CAS 1370025-56-1)
- n-(3-(2-Methylpiperidin-1-yl)propyl)cycloheptanamine (CAS 1019480-73-9)
- N-(3-(dimethylamino)propyl)-4-(3-methylbutanoyl)-1H-pyrrole-2-carboxamide (CAS 439111-93-0)
- Methyl 4-((7-hydroxy-2-methyl-4-oxo-4H-chromen-3-yl)oxy)benzoate (CAS 315233-45-5)
- Palmitoyl Tripeptide -5 · 2 TFA (CAS 623172-56-5)
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