2-Amino-n-[2-(dimethylamino)ethyl]propanamide dihydrochloride CAS 1246172-43-9
| CAS No. | 1246172-43-9 |
| Molecular Formula | C7H17N3O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 195.69 g/mol gives 2-Amino-n-[2-(dimethylamino)ethyl]propanamide dihydrochloride distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
2-Amino-n-[2-(dimethylamino)ethyl]propanamide dihydrochloride (CAS 1246172-43-9), molecular formula C7H17N3OHCl and molecular weight 195.69 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 2-Amino-n-[2-(dimethylamino)ethyl]propanamide dihydrochloride (C7H17N3OHCl) 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.
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-Amino-n-[2-(dimethylamino)ethyl]propanamide 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 | C7H17N3O 2*HCl |
| Molecular Weight | 195.69 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) | 0.0 |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
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Recommended Standards
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- Dutasteride EP Impurity F (CAS CATO-C4X-11036)
- N-[4-(4,5-Dichloro-1H-imidazol-1-yl)phenyl]-3-(2,6-dichlorophenyl)-5-methyl-1,2-oxazole-4-carboxamide (CAS 1020252-49-6)
- 5-chloropentyl acrylate (CAS CATO-C3D-2240)
- 4-(6-Nitro-1,3-dioxo-1H-benz[de]isoquinolin-2(3H)-yl)benzoic acid (CAS 202341-40-0)
- N-(4-(4-methylpiperazin-1-yl)phenyl)pentanamide (CAS 303150-67-6)
- Peptide Impurity 34 (CAS 21282-09-7)
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