Methyl 1-benzyl-2-((1R)-1-((tert-butoxycarbonyl)amino)-3-methylbutyl)-5-methyl-1H-imidazole-4-carboxylate CAS 1881275-61-1
| CAS No. | 1881275-61-1 |
| Molecular Formula | C23H33N3O4 |
| Molecular Weight | 415.53 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 415.53 g/mol gives Methyl 1-benzyl-2-((1R)-1-((tert-butoxycarbonyl)amino)-3-methylbutyl)-5-methyl-1H-imidazole-4-carboxylate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies Methyl 1-benzyl-2-((1R)-1-((tert-butoxycarbonyl)amino)-3-methylbutyl)-5-methyl-1H-imidazole-4-carboxylate (CAS 1881275-61-1), a certified reference material (molecular formula C23H33N3O4, MW 415.53 g/mol) for analytical method development and quality control.
Based on its molecular formula C23H33N3O4, Methyl 1-benzyl-2-((1R)-1-((tert-butoxycarbonyl)amino)-3-methylbutyl)-5-methyl-1H-imidazole-4-carboxylate contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 415.53 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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.
As a certified reference material (CRM), Methyl 1-benzyl-2-((1R)-1-((tert-butoxycarbonyl)amino)-3-methylbutyl)-5-methyl-1H-imidazole-4-carboxylate 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.
Physical & Chemical Properties
| Molecular Formula | C23H33N3O4 |
| Molecular Weight | 415.53 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Nitrogen Atoms | 3 |
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