(E)-3-(4-fluorophenyl)-1-(2-hydroxyphenyl)prop-2-en-1-one CAS 152897-41-1
| CAS No. | 152897-41-1 |
| Molecular Formula | C15H11FO2 |
| Molecular Weight | 242.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(E)-3-(4-fluorophenyl)-1-(2-hydroxyphenyl)prop-2-en-1-one (C15H11FO2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, a polycyclic aromatic system. 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. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
CATO supplies (E)-3-(4-fluorophenyl)-1-(2-hydroxyphenyl)prop-2-en-1-one (CAS 152897-41-1), a certified reference material (molecular formula C15H11FO2, MW 242.25 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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 | C15H11FO2 |
| Molecular Weight | 242.25 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2000 |
| Halogen Content | F-containing |
Related E Standards
- 3-(3-Fluorophenyl)-3-phenylacrylic acid (CAS 1017141-02-4)
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- 3-(4-Fluorophenyl)chroman-4-one (CAS 1143863-69-7)
- 1-[(2-fluorophenyl)methyl]-1h,6h,7h-pyrrolo[2,3-c]pyridin-7-one (CAS 1258651-06-7)
- 1-(4-Fluorophenyl)-3-(2-hydroxyphenyl)prop-2-en-1-one (CAS 132971-92-7)
- [3-(2-Fluorophenyl)-[1,2,4]triazolo[4,3-a]pyridin-6-yl]methanamine (CAS 1439897-81-0)
- [3-(3-Fluorophenyl)-[1,2,4]triazolo[4,3-a]pyridin-6-yl]methanamine (CAS 1439902-26-7)
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