3-(4-Ethylphenyl)cyclohexanone CAS 898785-41-6
| CAS No. | 898785-41-6 |
| Molecular Formula | C14H18O |
| Molecular Weight | 202.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C14H18O, 3-(4-Ethylphenyl)cyclohexanone contains a hydroxyl group, an ether linkage, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 202.29 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO supplies 3-(4-Ethylphenyl)cyclohexanone (CAS 898785-41-6), a certified reference material (molecular formula C14H18O, MW 202.29 g/mol) for analytical method development and quality control.
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), 3-(4-Ethylphenyl)cyclohexanone 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 | C14H18O |
| Molecular Weight | 202.29 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
Related Ethylphenyl Standards
- 898785-38-1 3-(2-Ethylphenyl)cyclohexan-1-one DTXSID90642372 (CAS 898785-38-1)
- (1-(3-Ethylphenyl)-1h-1,2,3-triazol-4-yl)methanamine (CAS 1248999-61-2)
- (1-(2-Ethylphenyl)-1H-1,2,3-triazol-4-yl)methanamine (CAS 1249297-78-6)
- 1-(2-Ethylphenyl)-1H-pyrazole-4,5-diamine (CAS 739364-20-6)
- (5-(4-Ethylphenyl)isoxazol-3-yl)methanamine (CAS 1018604-80-2)
- 1-(2-Ethylphenyl)-3-methyl-1H-pyrazol-5(4H)-one (CAS 131-65-7)
- (1-(2-Ethylphenyl)-1H-imidazol-4-yl)methanol (CAS 1691032-88-8)
- (1-(4-Ethylphenyl)-1H-imidazol-4-yl)methanol (CAS 1702104-37-7)
Recommended Standards
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- 7-Bromo-3-O-acetyl Pregnenolone (CAS 114417-65-1)
- 5-(tert-Butyl)-4-[(E,2E)-3-(4-nitrophenyl)-2-propenylidene]-2-phenyl-2,4-dihydro-3H-pyrazol-3-one (CAS 946387-04-8)
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