9-Methyl-1-oxa-9-azaspiro[5.5]Undecan-4-amine dihydrochloride CAS 1609401-18-4
| CAS No. | 1609401-18-4 |
| Molecular Formula | C10H20N2O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
9-Methyl-1-oxa-9-azaspiro[5.5]Undecan-4-amine dihydrochloride (CAS 1609401-18-4) is a high-purity analytical reference standard with the molecular formula C10H20N2OHCl and a molecular weight of 220.74 g/mol.
The molecular framework of 9-Methyl-1-oxa-9-azaspiro[5.5]Undecan-4-amine dihydrochloride (C10H20N2OHCl) is characterized by an amide group, a hydroxyl group, an ether linkage, chlorine 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.
As a certified reference material (CRM), 9-Methyl-1-oxa-9-azaspiro[5.5]Undecan-4-amine dihydrochloride 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 | C10H20N2O 2*HCl |
| Molecular Weight | 220.74 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.) | 1993 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
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