1-(2-Acetylquinolin-8-yl)propan-1-one CAS 1245645-51-5
| CAS No. | 1245645-51-5 |
| Molecular Formula | C14H13NO2 |
| Molecular Weight | 227.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 1-(2-Acetylquinolin-8-yl)propan-1-one 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.
1-(2-Acetylquinolin-8-yl)propan-1-one (CAS 1245645-51-5), molecular formula C14H13NO2 and molecular weight 227.26 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 1-(2-Acetylquinolin-8-yl)propan-1-one (C14H13NO2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 9.0, corresponding to approximately 9 ring(s) or double-bond equivalent(s). With a molecular weight of 227.26 g/mol, it falls into the medium-molecular-weight range. 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.
Physical & Chemical Properties
| Molecular Formula | C14H13NO2 |
| Molecular Weight | 227.26 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 1990 |
| Nitrogen Atoms | 1 |
Related Acetylquinolin Standards
Recommended Standards
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- 2-Chloro-4-fluoro-1-(trichloromethoxy)benzene (CAS 1404193-95-8)
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- Diethyl 6-chloro-8-methylquinoline-2,3-dicarboxylate (CAS 948289-50-7)
- N-(2-(2-(Benzylamino)-2-oxoethyl)-2,6-dihydro-4H-thieno[3,4-c]pyrazol-3-yl)-2-(methylthio)benzamide (CAS 1105249-53-3)
- Semaglutide impurity 227 (CAS CATO-C4X-2226227)
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