(E)-1-(4-(4-fluorophenyl)piperazin-1-yl)-3-(4-propoxyphenyl)prop-2-en-1-one CAS 329779-73-9
| CAS No. | 329779-73-9 |
| Molecular Formula | C22H25FN2O2 |
| Molecular Weight | 368.44 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 (E)-1-(4-(4-fluorophenyl)piperazin-1-yl)-3-(4-propoxyphenyl)prop-2-en-1-one (CAS 329779-73-9), a certified reference material (molecular formula C22H25FN2O2, MW 368.44 g/mol) for analytical method development and quality control.
(E)-1-(4-(4-fluorophenyl)piperazin-1-yl)-3-(4-propoxyphenyl)prop-2-en-1-one (C22H25FN2O2) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO manufactures (E)-1-(4-(4-fluorophenyl)piperazin-1-yl)-3-(4-propoxyphenyl)prop-2-en-1-one under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C22H25FN2O2 |
| Molecular Weight | 368.44 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 sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
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- 4-(chloromethyl)-N,N-dimethylpyridin-2-amine hydrochloride (CAS 1443981-52-9)
- 3,4-Bis[(tetrahydro-2H-pyran-2-yl)oxy]benzeneacetic Acid Methyl Ester (CAS 582289-84-7)
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- Ethyl 2,2-difluoro-2-(3-(trifluoromethyl)phenyl)acetate (CAS 175543-24-5)
- 3,7-Dichloro-1-(4-methoxybenzyl)quinoxalin-2(1H)-one (CAS 1021179-88-3)
- (D-His1)-Exenatide trifluoroacetate salt (CAS 1678417-09-8)
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