3-((4-Ethoxyphenyl)amino)-1-(4-fluorophenyl)propan-1-one CAS 883793-39-3
| CAS No. | 883793-39-3 |
| Molecular Formula | C17H18FNO2 |
| Molecular Weight | 287.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 3-((4-Ethoxyphenyl)amino)-1-(4-fluorophenyl)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.
CATO supplies 3-((4-Ethoxyphenyl)amino)-1-(4-fluorophenyl)propan-1-one (CAS 883793-39-3), a certified reference material (molecular formula C17H18FNO2, MW 287.33 g/mol) for analytical method development and quality control.
The molecular framework of 3-((4-Ethoxyphenyl)amino)-1-(4-fluorophenyl)propan-1-one (C17H18FNO2) is characterized by a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. 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 aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 | C17H18FNO2 |
| Molecular Weight | 287.33 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 3-((3-Fluoro-4-methylphenyl)amino)-1-(4-methoxyphenyl)propan-1-one (CAS 882748-55-2)
- 3-(1-Oxoisoindolin-2-yl)-3-(thiophen-2-yl)propanoic acid (CAS 478079-05-9)
- 2-Oxo-2-phenylethyl 2-(methylthio)nicotinate (CAS 482352-28-3)
- 3-(1-Oxoisoindolin-2-yl)-3-(thiophen-3-yl)propanoic acid (CAS 478249-84-2)
- 3-N-ethyl-4-(3-phenyl-1,2,4-oxadiazol-5-yl)-1H-pyrazole-3,5-diamine (CAS 1188304-98-4)
- 3-[(trifluoromethyl)sulfanyl]propan-1-amine hydrochloride (CAS 1286744-14-6)
- 6-Bromo-2-ethyl-4-methyl-2H-indazole (CAS 1823365-33-8)
- Posaconazole Impurity 110 (CAS 74852-61-2)
- 4-Methyl-2,3-dihydro-1H-inden-1-amine hydrochloride (CAS 1258639-49-4)
- 8-Bromo-6-chloro-2-methylimidazo[1,2-b]pyridazine (CAS 1298031-94-3)
- (R)-2-amino-2-(4-chloro-3-methylphenyl)ethan-1-ol (CAS 1213121-88-0)
- 3-Bromo-1-(triisopropylsilyl)-1H-pyrrolo[2,3-b]pyridine (CAS 918525-02-7)
- 5-(Amino(phenyl)methyl)-1,3,4-thiadiazol-2-amine (CAS 1227465-55-5)
- Protein Kinase C? Peptide Substrate (CAS 120253-69-2)
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