(S)-2-amino-N,3-dimethyl-N-(pyridin-3-ylmethyl)butanamide CAS 1307213-21-3
| CAS No. | 1307213-21-3 |
| Molecular Formula | C12H19N3O |
| Molecular Weight | 221.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), (S)-2-amino-N,3-dimethyl-N-(pyridin-3-ylmethyl)butanamide 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.
(S)-2-amino-N,3-dimethyl-N-(pyridin-3-ylmethyl)butanamide (CAS 1307213-21-3), molecular formula C12H19N3O and molecular weight 221.30 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of (S)-2-amino-N,3-dimethyl-N-(pyridin-3-ylmethyl)butanamide (C12H19N3O) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. 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. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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.
Physical & Chemical Properties
| Molecular Formula | C12H19N3O |
| Molecular Weight | 221.30 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 3 |
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Recommended Standards
- 2-((2,4-Dimethylphenyl)amino)butanehydrazide (CAS 1306738-23-7)
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