1-(2-Fluorophenyl)-2-(4-fluorophenyl)ethanone CAS 1184754-66-2
| CAS No. | 1184754-66-2 |
| Molecular Formula | C14H10F2O |
| Molecular Weight | 232.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
1-(2-Fluorophenyl)-2-(4-fluorophenyl)ethanone (CAS 1184754-66-2), molecular formula C14H10F2O and molecular weight 232.23 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C14H10F2O, 1-(2-Fluorophenyl)-2-(4-fluorophenyl)ethanone contains a hydroxyl group, an ether linkage, fluorine substitution, a polycyclic aromatic system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 232.23 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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 manufactures 1-(2-Fluorophenyl)-2-(4-fluorophenyl)ethanone 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 | C14H10F2O |
| Molecular Weight | 232.23 g/mol |
| 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 |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | F-containing |
Related Fluorophenyl Standards
- 1-(2-Fluorophenyl)-2-(3-fluorophenyl)ethanone (CAS 1183418-91-8)
- 2-((2-Fluorophenyl)sulfonyl)acetohydrazide (CAS 1325307-28-5)
- 2-((4-Fluorophenyl)sulfonyl)-N-hydroxyacetimidamide (CAS 175203-76-6)
- 1-(3-Fluorophenyl)-2-(4-fluorophenyl)ethanone (CAS 476472-53-4)
- 2-(3-Fluorophenyl)-1-(4-fluorophenyl)ethan-1-one (CAS 370874-66-1)
- 2,2-bis(4-fluorophenyl)acetaldehyde (CAS 2054-14-0)
- 3-[(2-fluorophenyl)sulfonyl]propanoic acid (CAS 874594-06-6)
- 3-[(4-Fluorophenyl)sulfonyl]propanoic acid (CAS 682760-24-3)
Recommended Standards
- 4',6-Difluoro-2'-methyl-[1,1'-biphenyl]-3-carbaldehyde (CAS 1184584-08-4)
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- 4-(2-Acetyl-3-oxobut-1-en-1-yl)benzoic acid (CAS 119757-24-3)
- Methyl 2-methoxy-5-phenylfuran-3-carboxylate (CAS 115852-13-6)
- 1-(4-Methylphenylsulfonyl)-1H-pyrrole-3-carbonyl chloride (CAS 942470-11-3)
- (5-bromo-2-methoxypyridin-3-yl)methanamine hydrochloride (CAS 1428532-91-5)
- Tert-butyl 3-amino-6-ethyl-4,6-dihydropyrrolo[3,4-c]pyrazole-5(1H)-carboxylate (CAS 1196153-31-7)
- (4-(tert-Butyl)phenethyl)chlorodimethylsilane (CAS 93502-75-1)
- 6-Ethylbenzo[d]thiazole, 97% (CAS 118220-72-7)
- 2-(Difluoromethyl)-5-methoxy-3-nitropyridine-6-carboxylic acid (CAS 1805262-67-2)
- methyl 5-tert-butyl-1,3,4-oxadiazole-2-carboxylate (CAS 1565976-13-7)
- 1-(tert-Butoxycarbonyl)-3-(fluoromethyl)pyrrolidine-3-carboxylic acid (CAS 708274-52-6)
- 2-[(1-Hydroxybutan-2-yl)amino]propanoic acid (CAS 1501996-08-2)
- Des-[Oct-γ-Glu-AEEA-AEEA]-Semaglutide (CAS CATO-C4X-2226112)
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