14678-48-9 CTK4C5108 Propanoic acid,3-amino-2-methyl-, methyl ester CAS 14678-48-9
| CAS No. | 14678-48-9 |
| Molecular Formula | C5H11NO2 |
| Molecular Weight | 117.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 117.15 g/mol gives 14678-48-9 CTK4C5108 Propanoic acid,3-amino-2-methyl-, methyl ester distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 14678-48-9 CTK4C5108 Propanoic acid,3-amino-2-methyl-, methyl ester (CAS 14678-48-9), a certified reference material (molecular formula C5H11NO2, MW 117.15 g/mol) for analytical method development and quality control.
14678-48-9 CTK4C5108 Propanoic acid,3-amino-2-methyl-, methyl ester (C5H11NO2) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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 | C5H11NO2 |
| Molecular Weight | 117.15 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1961 |
| Nitrogen Atoms | 1 |
Recommended Standards
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Why CATO?
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