1-(4-Fluorophenyl)-3-(2-hydroxyphenyl)prop-2-en-1-one CAS 132971-92-7
| CAS No. | 132971-92-7 |
| Molecular Formula | C15H11FO2 |
| Molecular Weight | 242.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 1-(4-Fluorophenyl)-3-(2-hydroxyphenyl)prop-2-en-1-one.
CATO supplies 1-(4-Fluorophenyl)-3-(2-hydroxyphenyl)prop-2-en-1-one (CAS 132971-92-7), a certified reference material (molecular formula C15H11FO2, MW 242.25 g/mol) for analytical method development and quality control.
Structurally, 1-(4-Fluorophenyl)-3-(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. The molecule exhibits a degree of unsaturation (DBE) of 10.0, corresponding to approximately 10 ring(s) or double-bond equivalent(s). With a molecular weight of 242.25 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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.) | 1994 |
| Halogen Content | F-containing |
Related Fluorophenyl Standards
- 3-(3-Fluorophenyl)-3-phenylacrylic acid (CAS 1017141-02-4)
- 3-(2-Fluorophenyl)chroman-4-one (CAS 1143863-66-4)
- 3-(3-Fluorophenyl)chroman-4-one (CAS 1143863-67-5)
- 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)
- [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)
- (E)-3-(4-fluorophenyl)-1-(2-hydroxyphenyl)prop-2-en-1-one (CAS 152897-41-1)
Recommended Standards
- Dimethyl 2-(Methylthio)-4,5-pyrimidinedicarboxylate (CAS 132973-51-4)
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- 6-(Azetidin-1-ylsulfonyl)nicotinic acid (CAS 1334489-94-9)
- methyl 1,1-dioxo-3,4-dihydro-2H-1$l^{6},2,4-benzothiadiazine-3-carboxylate (CAS 1251923-55-3)
- N-(4-(piperazin-1-yl)phenyl)methanesulfonamide hydrochloride (CAS 112940-54-2)
- 6-Bromo-5-phenyl-1,2,4-triazin-3-amine (CAS 1321517-51-4)
- 5-Chloro-6-(trifluoromethyl)nicotinic acid (CAS 749875-05-6)
- 2-Chloro-1-(pyrazin-2-yl)ethanol (CAS 672950-04-8)
- 2-(1-Phenyl-3-(piperidin-1-yl)propyl)pyridine (CAS 102008-18-4)
- 2-(3,5-Dimethyl-1H-pyrazol-1-yl)propan-1-amine dihydrochloride (CAS 1002111-01-4)
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- Galanin-Like Peptide (porcine) trifluoroacetate salt (CAS 245114-96-9)
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