Dimethyl 5-phenyl-2,3-dihydro-1H-pyrrolizine-6,7-dicarboxylate CAS 60026-93-9
| CAS No. | 60026-93-9 |
| Molecular Formula | C17H17NO4 |
| Molecular Weight | 299.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Dimethyl 5-phenyl-2,3-dihydro-1H-pyrrolizine-6,7-dicarboxylate is closely related to a flavonoid core, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
Dimethyl 5-phenyl-2,3-dihydro-1H-pyrrolizine-6,7-dicarboxylate (CAS 60026-93-9) is a high-purity analytical reference standard with the molecular formula C17H17NO4 and a molecular weight of 299.32 g/mol.
The molecular framework of Dimethyl 5-phenyl-2,3-dihydro-1H-pyrrolizine-6,7-dicarboxylate (C17H17NO4) 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).
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), Dimethyl 5-phenyl-2,3-dihydro-1H-pyrrolizine-6,7-dicarboxylate 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 | C17H17NO4 |
| Molecular Weight | 299.32 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
| Nitrogen Atoms | 1 |
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- 3-Nitro-N-((1-phenylcyclopentyl)methyl)benzamide (CAS 371922-92-8)
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- Semaglutide impurity 69 (CAS CATO-C4X-222669)
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