(2s)-2-Amino-N,N-dimethylpropanamide hydrochloride CAS 125218-79-3
| CAS No. | 125218-79-3 |
| Molecular Formula | C5H12N2O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies (2s)-2-Amino-N,N-dimethylpropanamide hydrochloride (CAS 125218-79-3), a certified reference material (molecular formula C5H12N2OHCl, MW 152.62 g/mol) for analytical method development and quality control.
The molecular framework of (2s)-2-Amino-N,N-dimethylpropanamide hydrochloride (C5H12N2OHCl) 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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C5H12N2O HCl |
| Molecular Weight | 152.62 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.) | 1992 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
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- Benzyl(3-methylbutyl)amine hydrochloride (CAS 4462-18-4)
- Semaglutide impurity 229 (CAS CATO-C4X-2226229)
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