Cyclohexyl(1H-indol-3-yl)methanone CAS 290365-98-9
| CAS No. | 290365-98-9 |
| Molecular Formula | C15H17NO |
| Molecular Weight | 227.30 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.
CATO supplies Cyclohexyl(1H-indol-3-yl)methanone (CAS 290365-98-9), a certified reference material (molecular formula C15H17NO, MW 227.30 g/mol) for analytical method development and quality control.
The molecular framework of Cyclohexyl(1H-indol-3-yl)methanone (C15H17NO) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), 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).
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C15H17NO |
| Molecular Weight | 227.30 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
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Recommended Standards
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- 2-Hydroxy-4-methoxy-N-(2-methoxyethyl)-N-methylbenzamide (CAS 1303826-98-3)
- 8-Bromo-6-fluoro-5-methylquinoline (CAS 1420790-26-6)
- 3-Formyl Rifamycin (CAS 13292-22-3)
- Indometacin Impurity 16 (CAS CATO-C4X-147016)
- 5-(4-Chlorophenyl)-1-(1,1-dioxidotetrahydrothiophen-3-yl)-1H-pyrazole-3-carboxylic acid (CAS 956824-05-8)
- 3-Bromo-2-(tert-butyl)-5-methylthiophene (CAS 36880-45-2)
- Semaglutide impurity 106 (CAS CATO-C4X-2226106)
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