Methyl 3-(benzo[d][1,3]dioxol-5-yl)-3-(3-(tert-butyl)ureido)propanoate CAS 866144-46-9
| CAS No. | 866144-46-9 |
| Molecular Formula | C16H22N2O5 |
| Molecular Weight | 322.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of Methyl 3-(benzo[d][1,3]dioxol-5-yl)-3-(3-(tert-butyl)ureido)propanoate (C16H22N2O5) is characterized by a flavonoid core, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, 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).
Methyl 3-(benzo[d][1,3]dioxol-5-yl)-3-(3-(tert-butyl)ureido)propanoate (CAS 866144-46-9) is a high-purity analytical reference standard with the molecular formula C16H22N2O5 and a molecular weight of 322.36 g/mol.
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 3-(benzo[d][1,3]dioxol-5-yl)-3-(3-(tert-butyl)ureido)propanoate 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 | C16H22N2O5 |
| Molecular Weight | 322.36 g/mol |
| Appearance | Off-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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
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Recommended Standards
- Methyl 3-(1-oxo-4-(p-tolyl)phthalazin-2(1H)-yl)propanoate (CAS 694468-70-7)
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- Methyl 3-((4-methylbenzamido)methyl)-1H-indole-2-carboxylate (CAS 865660-22-6)
- N-((1H-Benzo[d]imidazol-2-yl)methyl)-N-(2-acetamidophenyl)acetamide (CAS 91362-52-6)
- 2-(2-Formyl-1H-pyrrol-3-yl)acetic acid (CAS 475986-34-6)
- 2-(Difluoromethyl)-5-hydroxy-4-nitropyridine-3-carbonyl chloride (CAS 1807002-89-6)
- 2-Fluoro-N-(2-(2-(pyrimidin-2-yl)-1H-imidazol-1-yl)ethyl)benzenesulfonamide (CAS 1797718-45-6)
- N2-Isopropyl-4-methylpyridine-2,3-diamine (CAS 1216005-88-7)
- Ethyl (4R,5R)-3-iodo-4-methoxy-5-methyl-5-(trifluoromethyl)-4,5-dihydrofuran-2-carboxylate (CAS 2878423-93-7)
- 2-Fluoro-4-iodonicotinonitrile (CAS 898854-59-6)
- 1-(2,3-Difluorobenzyl)piperazine (CAS 179334-17-9)
- 2-(1,3-Dimethyl-1H-pyrazol-5-yl)-4-methylphenol (CAS 771483-78-4)
- 2-Bromo-4-((cyclopentylamino)methyl)phenol (CAS 1248901-31-6)
- Semaglutide impurity 275 (CAS CATO-C4X-2226275)
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