tert-Butyl ((1-((S)-2-amino-3-methylbutanoyl)piperidin-3-yl)methyl)(methyl)carbamate CAS 1354025-46-9
| CAS No. | 1354025-46-9 |
| Molecular Formula | C17H33N3O3 |
| Molecular Weight | 327.46 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of tert-Butyl ((1-((S)-2-amino-3-methylbutanoyl)piperidin-3-yl)methyl)(methyl)carbamate is closely related to an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies tert-Butyl ((1-((S)-2-amino-3-methylbutanoyl)piperidin-3-yl)methyl)(methyl)carbamate (CAS 1354025-46-9), a certified reference material (molecular formula C17H33N3O3, MW 327.46 g/mol) for analytical method development and quality control.
Owing to an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, tert-Butyl ((1-((S)-2-amino-3-methylbutanoyl)piperidin-3-yl)methyl)(methyl)carbamate is typically white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 327.46 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
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 | C17H33N3O3 |
| Molecular Weight | 327.46 g/mol |
| Appearance | White to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 3 |
Recommended Standards
- tert-Butyl ((1-((S)-2-amino-3-methylbutanoyl)pyrrolidin-2-yl)methyl)(ethyl)carbamate (CAS 1354024-96-6)
- tert-Butyl 3-(((S)-2-amino-N-isopropylpropanamido)methyl)piperidine-1-carboxylate (CAS 1354025-54-9)
- tert-Butyl (2-((S)-2-amino-3-methylbutanamido)cyclohexyl)(methyl)carbamate (CAS 1354024-01-3)
- tert-Butyl ((1-((S)-2-aminopropanoyl)piperidin-2-yl)methyl)(isopropyl)carbamate (CAS 1354025-62-9)
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