(S)-tert-Butyl 4-(2-(((benzyloxy)carbonyl)amino)-3-methylbutanamido)piperidine-1-carboxylate CAS 1417789-33-3
| CAS No. | 1417789-33-3 |
| Molecular Formula | C23H35N3O5 |
| Molecular Weight | 433.54 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including (S)-tert-Butyl 4-(2-(((benzyloxy)carbonyl)amino)-3-methylbutanamido)piperidine-1-carboxylate.
CATO supplies (S)-tert-Butyl 4-(2-(((benzyloxy)carbonyl)amino)-3-methylbutanamido)piperidine-1-carboxylate (CAS 1417789-33-3), a certified reference material (molecular formula C23H35N3O5, MW 433.54 g/mol) for analytical method development and quality control.
Structurally, (S)-tert-Butyl 4-(2-(((benzyloxy)carbonyl)amino)-3-methylbutanamido)piperidine-1-carboxylate (C23H35N3O5) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 433.54 g/mol, it falls into the moderately-high-molecular-weight range. 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 | C23H35N3O5 |
| Molecular Weight | 433.54 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 3 |
Recommended Standards
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