2-(Aminooxy)ethanamine dihydrochloride CAS 37866-45-8
| CAS No. | 37866-45-8 |
| Molecular Formula | C2H8N2O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 2-(Aminooxy)ethanamine dihydrochloride (C2H8N2OHCl) contains an amide group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of -1.0, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 112.56 g/mol, it falls into the low-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO supplies 2-(Aminooxy)ethanamine dihydrochloride (CAS 37866-45-8), a certified reference material (molecular formula C2H8N2OHCl, MW 112.56 g/mol) for analytical method development and quality control.
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), 2-(Aminooxy)ethanamine 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 | C2H8N2O 2*HCl |
| Molecular Weight | 112.56 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.) | 1967 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 5-Bromomethyl-1-(2-chloro-phenyl)-3-trifluoromethyl-1H-pyrazole (CAS 1033586-28-5)
- [(3R,6S)-3-amino-3,6-dihydro-2H-pyran-6-yl]methanol;hydrochloride (CAS 1398569-90-8)
- 3-Chloro-2-((pyrrolidin-3-yloxy)methyl)-5-(trifluoromethyl)pyridine hydrochloride (CAS 1823188-24-4)
- 2-Methoxyquinoxalin-5-amine (CAS 1600511-89-4)
- 2-((4,5-Dihydro-1H-imidazol-2-yl)amino)ethan-1-ol hydroiodide (CAS 77587-94-1)
- 5-(2-Chloroacetyl)-2-hydroxybenzaldehyde (CAS 115787-51-4)
- N-(6-Mercaptopyridazin-3-yl)cyclopropanecarboxamide (CAS 1286707-14-9)
- Danofloxacin (CAS 112398-08-0)
- N-Hydroxy-4-nitro-N-(o-tolyl)benzamide (CAS 62064-03-3)
- Semaglutide Impurity 11 (CAS CATO-C4X-222611)
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