(S)-1,2-Dimethyl-3-(naphthalen-2-yl)-2,5-dihydro-1H-pyrrole CAS 823178-95-6
| CAS No. | 823178-95-6 |
| Molecular Formula | C16H17N |
| Molecular Weight | 223.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(S)-1,2-Dimethyl-3-(naphthalen-2-yl)-2,5-dihydro-1H-pyrrole (C16H17N) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
(S)-1,2-Dimethyl-3-(naphthalen-2-yl)-2,5-dihydro-1H-pyrrole (CAS 823178-95-6) is a high-purity analytical reference standard with the molecular formula C16H17N and a molecular weight of 223.31 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), (S)-1,2-Dimethyl-3-(naphthalen-2-yl)-2,5-dihydro-1H-pyrrole 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 | C16H17N |
| Molecular Weight | 223.31 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 1 |
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