5-(1-methyl-4,5-dihydro-1H-pyrrol-2-yl)pyridin-2-ol CAS 68104-57-4
| CAS No. | 68104-57-4 |
| Molecular Formula | C10H12N2O |
| Molecular Weight | 176.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
5-(1-methyl-4,5-dihydro-1H-pyrrol-2-yl)pyridin-2-ol (CAS 68104-57-4) is a high-purity analytical reference standard with the molecular formula C10H12N2O and a molecular weight of 176.22 g/mol.
5-(1-methyl-4,5-dihydro-1H-pyrrol-2-yl)pyridin-2-ol (C10H12N2O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
As a certified reference material (CRM), 5-(1-methyl-4,5-dihydro-1H-pyrrol-2-yl)pyridin-2-ol 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 | C10H12N2O |
| Molecular Weight | 176.22 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1976 |
| Nitrogen Atoms | 2 |
Related methyl Standards
- 5-(3,4-Dihydro-2H-pyrrol-5-yl)-4-methylpyridin-2-ol (CAS 1352509-86-4)
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Recommended Standards
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